Date: Mon, 5 Feb 2018 17:01:19 +0000 (UTC) From: Kyle Evans <kevans@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r328889 - in stable/11: lib/libstand sys/boot/common sys/boot/efi/libefi sys/boot/efi/loader sys/boot/i386/libfirewire sys/boot/i386/libi386 sys/boot/mips/beri/loader sys/boot/ofw/libof... Message-ID: <201802051701.w15H1JS8046220@repo.freebsd.org>
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Author: kevans Date: Mon Feb 5 17:01:18 2018 New Revision: 328889 URL: https://svnweb.freebsd.org/changeset/base/328889 Log: MFC r308434, 308827 MFC r308434: Loader paged/pageable data is not always paged. MFC r308827: lsdev device name section headers should be printed by dv_print callback. Modified: stable/11/lib/libstand/stand.h stable/11/sys/boot/common/commands.c stable/11/sys/boot/common/dev_net.c stable/11/sys/boot/common/md.c stable/11/sys/boot/common/module.c stable/11/sys/boot/common/part.c stable/11/sys/boot/common/util.c stable/11/sys/boot/common/util.h stable/11/sys/boot/efi/libefi/efinet.c stable/11/sys/boot/efi/libefi/efipart.c stable/11/sys/boot/efi/loader/main.c stable/11/sys/boot/i386/libfirewire/firewire.c stable/11/sys/boot/i386/libi386/bioscd.c stable/11/sys/boot/i386/libi386/biosdisk.c stable/11/sys/boot/i386/libi386/pxe.c stable/11/sys/boot/mips/beri/loader/beri_disk_cfi.c stable/11/sys/boot/mips/beri/loader/beri_disk_sdcard.c stable/11/sys/boot/ofw/libofw/ofw_disk.c stable/11/sys/boot/pc98/libpc98/bioscd.c stable/11/sys/boot/pc98/libpc98/biosdisk.c stable/11/sys/boot/powerpc/kboot/hostdisk.c stable/11/sys/boot/powerpc/ps3/ps3cdrom.c stable/11/sys/boot/powerpc/ps3/ps3disk.c stable/11/sys/boot/uboot/lib/disk.c stable/11/sys/boot/usb/storage/umass_loader.c stable/11/sys/boot/userboot/userboot/host.c stable/11/sys/boot/userboot/userboot/userboot_disk.c stable/11/sys/boot/zfs/zfs.c stable/11/sys/boot/zfs/zfsimpl.c Directory Properties: stable/11/ (props changed) Modified: stable/11/lib/libstand/stand.h ============================================================================== --- stable/11/lib/libstand/stand.h Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/lib/libstand/stand.h Mon Feb 5 17:01:18 2018 (r328889) @@ -143,7 +143,7 @@ struct devsw { int (*dv_open)(struct open_file *f, ...); int (*dv_close)(struct open_file *f); int (*dv_ioctl)(struct open_file *f, u_long cmd, void *data); - void (*dv_print)(int verbose); /* print device information */ + int (*dv_print)(int verbose); /* print device information */ void (*dv_cleanup)(void); }; Modified: stable/11/sys/boot/common/commands.c ============================================================================== --- stable/11/sys/boot/common/commands.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/commands.c Mon Feb 5 17:01:18 2018 (r328889) @@ -491,10 +491,8 @@ command_lsdev(int argc, char *argv[]) pager_open(); for (i = 0; devsw[i] != NULL; i++) { if (devsw[i]->dv_print != NULL){ - sprintf(line, "%s devices:\n", devsw[i]->dv_name); - if (pager_output(line)) - break; - devsw[i]->dv_print(verbose); + if (devsw[i]->dv_print(verbose)) + break; } else { sprintf(line, "%s: (unknown)\n", devsw[i]->dv_name); if (pager_output(line)) Modified: stable/11/sys/boot/common/dev_net.c ============================================================================== --- stable/11/sys/boot/common/dev_net.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/dev_net.c Mon Feb 5 17:01:18 2018 (r328889) @@ -80,7 +80,7 @@ static int net_open(struct open_file *, ...); static int net_close(struct open_file *); static void net_cleanup(void); static int net_strategy(); -static void net_print(int); +static int net_print(int); static int net_getparams(int sock); @@ -325,23 +325,34 @@ exit: return (0); } -static void +static int net_print(int verbose) { struct netif_driver *drv; int i, d, cnt; + int ret = 0; + if (netif_drivers[0] == NULL) + return (ret); + + printf("%s devices:", netdev.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + cnt = 0; for (d = 0; netif_drivers[d]; d++) { drv = netif_drivers[d]; for (i = 0; i < drv->netif_nifs; i++) { - printf("\t%s%d:", "net", cnt++); - if (verbose) + printf("\t%s%d:", netdev.dv_name, cnt++); + if (verbose) { printf(" (%s%d)", drv->netif_bname, drv->netif_ifs[i].dif_unit); + } + if ((ret = pager_output("\n")) != 0) + return (ret); } } - printf("\n"); + return (ret); } /* Modified: stable/11/sys/boot/common/md.c ============================================================================== --- stable/11/sys/boot/common/md.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/md.c Mon Feb 5 17:01:18 2018 (r328889) @@ -63,7 +63,7 @@ static int md_init(void); static int md_strategy(void *, int, daddr_t, size_t, char *, size_t *); static int md_open(struct open_file *, ...); static int md_close(struct open_file *); -static void md_print(int); +static int md_print(int); struct devsw md_dev = { "md", @@ -143,9 +143,14 @@ md_close(struct open_file *f) return ((dev->d_unit != 0) ? ENXIO : 0); } -static void +static int md_print(int verbose) { - printf("MD (%u bytes)\n", MD_IMAGE_SIZE); + printf("%s devices:", md_dev.dv_name); + if (pager_output("\n") != 0) + return (1); + + printf("MD (%u bytes)", MD_IMAGE_SIZE); + return (pager_output("\n")); } Modified: stable/11/sys/boot/common/module.c ============================================================================== --- stable/11/sys/boot/common/module.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/module.c Mon Feb 5 17:01:18 2018 (r328889) @@ -252,7 +252,7 @@ command_lsmod(int argc, char *argv[]) struct kernel_module *mp; struct file_metadata *md; char lbuf[80]; - int ch, verbose; + int ch, verbose, ret = 0; verbose = 0; optind = 1; @@ -271,11 +271,13 @@ command_lsmod(int argc, char *argv[]) pager_open(); for (fp = preloaded_files; fp; fp = fp->f_next) { - sprintf(lbuf, " %p: ", (void *) fp->f_addr); + snprintf(lbuf, sizeof(lbuf), " %p: ", (void *) fp->f_addr); pager_output(lbuf); pager_output(fp->f_name); - sprintf(lbuf, " (%s, 0x%lx)\n", fp->f_type, (long)fp->f_size); - pager_output(lbuf); + snprintf(lbuf, sizeof(lbuf), " (%s, 0x%lx)\n", fp->f_type, + (long)fp->f_size); + if (pager_output(lbuf)) + break; if (fp->f_args != NULL) { pager_output(" args: "); pager_output(fp->f_args); @@ -285,7 +287,8 @@ command_lsmod(int argc, char *argv[]) if (fp->f_modules) { pager_output(" modules: "); for (mp = fp->f_modules; mp; mp = mp->m_next) { - sprintf(lbuf, "%s.%d ", mp->m_name, mp->m_version); + snprintf(lbuf, sizeof(lbuf), "%s.%d ", mp->m_name, + mp->m_version); pager_output(lbuf); } if (pager_output("\n")) @@ -294,11 +297,14 @@ command_lsmod(int argc, char *argv[]) if (verbose) { /* XXX could add some formatting smarts here to display some better */ for (md = fp->f_metadata; md != NULL; md = md->md_next) { - sprintf(lbuf, " 0x%04x, 0x%lx\n", md->md_type, (long) md->md_size); + snprintf(lbuf, sizeof(lbuf), " 0x%04x, 0x%lx\n", + md->md_type, (long) md->md_size); if (pager_output(lbuf)) break; } } + if (ret) + break; } pager_close(); return(CMD_OK); Modified: stable/11/sys/boot/common/part.c ============================================================================== --- stable/11/sys/boot/common/part.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/part.c Mon Feb 5 17:01:18 2018 (r328889) @@ -835,6 +835,7 @@ ptable_iterate(const struct ptable *table, void *arg, { struct pentry *entry; char name[32]; + int ret = 0; name[0] = '\0'; STAILQ_FOREACH(entry, &table->entries, entry) { @@ -857,9 +858,8 @@ ptable_iterate(const struct ptable *table, void *arg, if (table->type == PTABLE_BSD) sprintf(name, "%c", (u_char) 'a' + entry->part.index); - if (iter(arg, name, &entry->part)) - return 1; + if ((ret = iter(arg, name, &entry->part)) != 0) + return (ret); } - return 0; + return (ret); } - Modified: stable/11/sys/boot/common/util.c ============================================================================== --- stable/11/sys/boot/common/util.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/util.c Mon Feb 5 17:01:18 2018 (r328889) @@ -114,7 +114,7 @@ strlen(const char *s) return (len); } -void +int printf(const char *fmt, ...) { va_list ap; @@ -178,4 +178,5 @@ nextfmt: } } va_end(ap); + return (0); } Modified: stable/11/sys/boot/common/util.h ============================================================================== --- stable/11/sys/boot/common/util.h Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/common/util.h Mon Feb 5 17:01:18 2018 (r328889) @@ -48,6 +48,6 @@ void strcat(char *dst, const char *src); char *strchr(const char *s, char ch); size_t strlen(const char *s); -void printf(const char *fmt, ...); +int printf(const char *fmt, ...); #endif /* !_UTIL_H_ */ Modified: stable/11/sys/boot/efi/libefi/efinet.c ============================================================================== --- stable/11/sys/boot/efi/libefi/efinet.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/efi/libefi/efinet.c Mon Feb 5 17:01:18 2018 (r328889) @@ -252,7 +252,7 @@ efinet_end(struct netif *nif) } static int efinet_dev_init(void); -static void efinet_dev_print(int); +static int efinet_dev_print(int); struct devsw efinet_dev = { .dv_name = "net", @@ -346,14 +346,17 @@ efinet_dev_init() return (0); } -static void +static int efinet_dev_print(int verbose) { CHAR16 *text; EFI_HANDLE h; - int unit; + int unit, ret = 0; - pager_open(); + printf("%s devices:", efinet_dev.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (unit = 0, h = efi_find_handle(&efinet_dev, 0); h != NULL; h = efi_find_handle(&efinet_dev, ++unit)) { printf(" %s%d:", efinet_dev.dv_name, unit); @@ -362,8 +365,8 @@ efinet_dev_print(int verbose) printf(" %S", text); efi_free_devpath_name(text); } - if (pager_output("\n")) + if ((ret = pager_output("\n")) != 0) break; } - pager_close(); + return (ret); } Modified: stable/11/sys/boot/efi/libefi/efipart.c ============================================================================== --- stable/11/sys/boot/efi/libefi/efipart.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/efi/libefi/efipart.c Mon Feb 5 17:01:18 2018 (r328889) @@ -45,7 +45,7 @@ static int efipart_strategy(void *, int, daddr_t, size static int efipart_realstrategy(void *, int, daddr_t, size_t, char *, size_t *); static int efipart_open(struct open_file *, ...); static int efipart_close(struct open_file *); -static void efipart_print(int); +static int efipart_print(int); struct devsw efipart_dev = { .dv_name = "part", @@ -160,7 +160,7 @@ efipart_init(void) return (err); } -static void +static int efipart_print(int verbose) { char line[80]; @@ -168,28 +168,33 @@ efipart_print(int verbose) EFI_HANDLE h; EFI_STATUS status; u_int unit; + int ret = 0; - pager_open(); + printf("%s devices:", efipart_dev.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (unit = 0, h = efi_find_handle(&efipart_dev, 0); h != NULL; h = efi_find_handle(&efipart_dev, ++unit)) { - sprintf(line, " %s%d:", efipart_dev.dv_name, unit); - if (pager_output(line)) + snprintf(line, sizeof(line), " %s%d:", + efipart_dev.dv_name, unit); + if ((ret = pager_output(line)) != 0) break; status = BS->HandleProtocol(h, &blkio_guid, (void **)&blkio); if (!EFI_ERROR(status)) { - sprintf(line, " %llu blocks", + snprintf(line, sizeof(line), " %llu blocks", (unsigned long long)(blkio->Media->LastBlock + 1)); - if (pager_output(line)) + if ((ret = pager_output(line)) != 0) break; if (blkio->Media->RemovableMedia) - if (pager_output(" (removable)")) + if ((ret = pager_output(" (removable)")) != 0) break; } - if (pager_output("\n")) + if ((ret = pager_output("\n")) != 0) break; } - pager_close(); + return (ret); } static int Modified: stable/11/sys/boot/efi/loader/main.c ============================================================================== --- stable/11/sys/boot/efi/loader/main.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/efi/loader/main.c Mon Feb 5 17:01:18 2018 (r328889) @@ -503,6 +503,7 @@ command_memmap(int argc, char *argv[]) UINT32 dver; EFI_STATUS status; int i, ndesc; + char line[80]; static char *types[] = { "Reserved", "LoaderCode", @@ -534,14 +535,19 @@ command_memmap(int argc, char *argv[]) } ndesc = sz / dsz; - printf("%23s %12s %12s %8s %4s\n", + snprintf(line, sizeof(line), "%23s %12s %12s %8s %4s\n", "Type", "Physical", "Virtual", "#Pages", "Attr"); + pager_open(); + if (pager_output(line)) { + pager_close(); + return (CMD_OK); + } for (i = 0, p = map; i < ndesc; i++, p = NextMemoryDescriptor(p, dsz)) { printf("%23s %012jx %012jx %08jx ", types[p->Type], - (uintmax_t)p->PhysicalStart, (uintmax_t)p->VirtualStart, - (uintmax_t)p->NumberOfPages); + (uintmax_t)p->PhysicalStart, (uintmax_t)p->VirtualStart, + (uintmax_t)p->NumberOfPages); if (p->Attribute & EFI_MEMORY_UC) printf("UC "); if (p->Attribute & EFI_MEMORY_WC) @@ -558,9 +564,11 @@ command_memmap(int argc, char *argv[]) printf("RP "); if (p->Attribute & EFI_MEMORY_XP) printf("XP "); - printf("\n"); + if (pager_output("\n")) + break; } + pager_close(); return (CMD_OK); } @@ -582,10 +590,17 @@ guid_to_string(EFI_GUID *guid) static int command_configuration(int argc, char *argv[]) { + char line[80]; UINTN i; - printf("NumberOfTableEntries=%lu\n", + snprintf(line, sizeof(line), "NumberOfTableEntries=%lu\n", (unsigned long)ST->NumberOfTableEntries); + pager_open(); + if (pager_output(line)) { + pager_close(); + return (CMD_OK); + } + for (i = 0; i < ST->NumberOfTableEntries; i++) { EFI_GUID *guid; @@ -611,9 +626,13 @@ command_configuration(int argc, char *argv[]) printf("FDT Table"); else printf("Unknown Table (%s)", guid_to_string(guid)); - printf(" at %p\n", ST->ConfigurationTable[i].VendorTable); + snprintf(line, sizeof(line), " at %p\n", + ST->ConfigurationTable[i].VendorTable); + if (pager_output(line)) + break; } + pager_close(); return (CMD_OK); } Modified: stable/11/sys/boot/i386/libfirewire/firewire.c ============================================================================== --- stable/11/sys/boot/i386/libfirewire/firewire.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/i386/libfirewire/firewire.c Mon Feb 5 17:01:18 2018 (r328889) @@ -69,7 +69,7 @@ static int fw_strategy(void *devdata, int flag, daddr_ size_t size, char *buf, size_t *rsize); static int fw_open(struct open_file *f, ...); static int fw_close(struct open_file *f); -static void fw_print(int verbose); +static int fw_print(int verbose); static void fw_cleanup(void); void fw_enable(void); @@ -148,21 +148,30 @@ fw_init(void) /* * Print information about OHCI chips */ -static void +static int fw_print(int verbose) { - int i; + char line[80]; + int i, ret = 0; struct fwohci_softc *sc; + printf("%s devices:", fwohci.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (i = 0; i < MAX_OHCI; i ++) { sc = &fwinfo[i]; if (sc->state == FWOHCI_STATE_DEAD) break; - printf("%d: locator=0x%04x devid=0x%08x" + snprintf(line, sizeof(line), "%d: locator=0x%04x devid=0x%08x" " base_addr=0x%08x handle=0x%08x bus_id=0x%08x\n", i, sc->locator, sc->devid, sc->base_addr, sc->handle, sc->bus_id); + ret = pager_output(line); + if (ret != 0) + break; } + return (ret); } static int Modified: stable/11/sys/boot/i386/libi386/bioscd.c ============================================================================== --- stable/11/sys/boot/i386/libi386/bioscd.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/i386/libi386/bioscd.c Mon Feb 5 17:01:18 2018 (r328889) @@ -100,7 +100,7 @@ static int bc_realstrategy(void *devdata, int flag, da size_t size, char *buf, size_t *rsize); static int bc_open(struct open_file *f, ...); static int bc_close(struct open_file *f); -static void bc_print(int verbose); +static int bc_print(int verbose); struct devsw bioscd = { "cd", @@ -177,20 +177,26 @@ bc_add(int biosdev) /* * Print information about disks */ -static void +static int bc_print(int verbose) { char line[80]; - int i; + int i, ret = 0; - pager_open(); + if (nbcinfo == 0) + return (0); + + printf("%s devices:", bioscd.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (i = 0; i < nbcinfo; i++) { - sprintf(line, " cd%d: Device 0x%x\n", i, + snprintf(line, sizeof(line), " cd%d: Device 0x%x\n", i, bcinfo[i].bc_sp.sp_devicespec); - if (pager_output(line)) + if ((ret = pager_output(line)) != 0) break; } - pager_close(); + return (ret); } /* Modified: stable/11/sys/boot/i386/libi386/biosdisk.c ============================================================================== --- stable/11/sys/boot/i386/libi386/biosdisk.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/i386/libi386/biosdisk.c Mon Feb 5 17:01:18 2018 (r328889) @@ -135,7 +135,7 @@ static int bd_realstrategy(void *devdata, int flag, da static int bd_open(struct open_file *f, ...); static int bd_close(struct open_file *f); static int bd_ioctl(struct open_file *f, u_long cmd, void *data); -static void bd_print(int verbose); +static int bd_print(int verbose); static void bd_cleanup(void); #ifdef LOADER_GELI_SUPPORT @@ -306,21 +306,28 @@ bd_int13probe(struct bdinfo *bd) /* * Print information about disks */ -static void +static int bd_print(int verbose) { static char line[80]; struct disk_devdesc dev; - int i; + int i, ret = 0; - pager_open(); + if (nbdinfo == 0) + return (0); + + printf("%s devices:", biosdisk.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (i = 0; i < nbdinfo; i++) { - sprintf(line, " disk%d: BIOS drive %c (%ju X %u):\n", i, + snprintf(line, sizeof(line), + " disk%d: BIOS drive %c (%ju X %u):\n", i, (bdinfo[i].bd_unit < 0x80) ? ('A' + bdinfo[i].bd_unit): ('C' + bdinfo[i].bd_unit - 0x80), (uintmax_t)bdinfo[i].bd_sectors, bdinfo[i].bd_sectorsize); - if (pager_output(line)) + if ((ret = pager_output(line)) != 0) break; dev.d_dev = &biosdisk; dev.d_unit = i; @@ -331,12 +338,14 @@ bd_print(int verbose) bdinfo[i].bd_sectorsize, (bdinfo[i].bd_flags & BD_FLOPPY) ? DISK_F_NOCACHE: 0) == 0) { - sprintf(line, " disk%d", i); - disk_print(&dev, line, verbose); + snprintf(line, sizeof(line), " disk%d", i); + ret = disk_print(&dev, line, verbose); disk_close(&dev); + if (ret != 0) + return (ret); } } - pager_close(); + return (ret); } /* Modified: stable/11/sys/boot/i386/libi386/pxe.c ============================================================================== --- stable/11/sys/boot/i386/libi386/pxe.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/i386/libi386/pxe.c Mon Feb 5 17:01:18 2018 (r328889) @@ -75,7 +75,7 @@ static int pxe_strategy(void *devdata, int flag, daddr size_t size, char *buf, size_t *rsize); static int pxe_open(struct open_file *f, ...); static int pxe_close(struct open_file *f); -static void pxe_print(int verbose); +static int pxe_print(int verbose); static void pxe_cleanup(void); static void pxe_setnfshandle(char *rootpath); @@ -382,14 +382,23 @@ pxe_close(struct open_file *f) return (0); } -static void +static int pxe_print(int verbose) { - + char line[255]; if (pxe_call == NULL) - return; + return (0); - printf(" pxe0: %s:%s\n", inet_ntoa(rootip), rootpath); + printf("%s devices:", pxedisk.dv_name); + if (pager_output("\n") != 0) + return (1); + if (verbose) { + snprintf(line, sizeof(line), " pxe0: %s:%s\n", + inet_ntoa(rootip), rootpath); + } else { + snprintf(line, sizeof(line), " pxe0:\n"); + } + return (pager_output(line)); } static void Modified: stable/11/sys/boot/mips/beri/loader/beri_disk_cfi.c ============================================================================== --- stable/11/sys/boot/mips/beri/loader/beri_disk_cfi.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/mips/beri/loader/beri_disk_cfi.c Mon Feb 5 17:01:18 2018 (r328889) @@ -47,7 +47,7 @@ static int beri_cfi_disk_close(struct open_file *); static void beri_cfi_disk_cleanup(void); static int beri_cfi_disk_strategy(void *, int, daddr_t, size_t, char *, size_t *); -static void beri_cfi_disk_print(int); +static int beri_cfi_disk_print(int); struct devsw beri_cfi_disk = { .dv_name = "cfi", @@ -112,25 +112,33 @@ beri_cfi_disk_close(struct open_file *f) return (disk_close(dev)); } -static void +static int beri_cfi_disk_print(int verbose) { struct disk_devdesc dev; char line[80]; + int ret; - sprintf(line, " cfi%d CFI flash device\n", 0); - pager_output(line); + printf("%s devices:", beri_cfi_disk.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + + snprintf(line, sizeof(line), " cfi%d CFI flash device\n", 0); + ret = pager_output(line); + if (ret != 0) + return (ret); dev.d_dev = &beri_cfi_disk; dev.d_unit = 0; dev.d_slice = -1; dev.d_partition = -1; if (disk_open(&dev, cfi_get_mediasize(), cfi_get_sectorsize(), 0) == 0) { - sprintf(line, " cfi%d", 0); - disk_print(&dev, line, verbose); + snprintf(line, sizeof(line), " cfi%d", 0); + ret = disk_print(&dev, line, verbose); disk_close(&dev); } + return (ret); } static void Modified: stable/11/sys/boot/mips/beri/loader/beri_disk_sdcard.c ============================================================================== --- stable/11/sys/boot/mips/beri/loader/beri_disk_sdcard.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/mips/beri/loader/beri_disk_sdcard.c Mon Feb 5 17:01:18 2018 (r328889) @@ -47,7 +47,7 @@ static int beri_sdcard_disk_close(struct open_file *); static void beri_sdcard_disk_cleanup(void); static int beri_sdcard_disk_strategy(void *, int, daddr_t, size_t, char *, size_t *); -static void beri_sdcard_disk_print(int); +static int beri_sdcard_disk_print(int); struct devsw beri_sdcard_disk = { .dv_name = "sdcard", @@ -123,19 +123,27 @@ beri_sdcard_disk_print(int verbose) { struct disk_devdesc dev; char line[80]; + int ret; - sprintf(line, " sdcard%d Altera SD card drive\n", 0); - pager_output(line); + printf("%s devices:", beri_sdcard_disk.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + + snprintf(line, sizeof(line), " sdcard%d Altera SD card drive\n", 0); + ret = pager_output(line); + if (ret != 0) + return (ret); dev.d_dev = &beri_sdcard_disk; dev.d_unit = 0; dev.d_slice = -1; dev.d_partition = -1; if (disk_open(&dev, altera_sdcard_get_mediasize(), altera_sdcard_get_sectorsize(), 0) == 0) { - sprintf(line, " sdcard%d", 0); - disk_print(&dev, line, verbose); + snprintf(line, sizeof(line), " sdcard%d", 0); + ret = disk_print(&dev, line, verbose); disk_close(&dev); } + return (ret); } static void Modified: stable/11/sys/boot/ofw/libofw/ofw_disk.c ============================================================================== --- stable/11/sys/boot/ofw/libofw/ofw_disk.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/ofw/libofw/ofw_disk.c Mon Feb 5 17:01:18 2018 (r328889) @@ -47,7 +47,7 @@ static int ofwd_strategy(void *devdata, int flag, dadd static int ofwd_open(struct open_file *f, ...); static int ofwd_close(struct open_file *f); static int ofwd_ioctl(struct open_file *f, u_long cmd, void *data); -static void ofwd_print(int verbose); +static int ofwd_print(int verbose); struct devsw ofwdisk = { "block", @@ -161,8 +161,8 @@ ofwd_ioctl(struct open_file *f __unused, u_long cmd __ return (EINVAL); } -static void +static int ofwd_print(int verbose __unused) { - + return (0); } Modified: stable/11/sys/boot/pc98/libpc98/bioscd.c ============================================================================== --- stable/11/sys/boot/pc98/libpc98/bioscd.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/pc98/libpc98/bioscd.c Mon Feb 5 17:01:18 2018 (r328889) @@ -99,7 +99,7 @@ static int bc_realstrategy(void *devdata, int flag, da size_t size, char *buf, size_t *rsize); static int bc_open(struct open_file *f, ...); static int bc_close(struct open_file *f); -static void bc_print(int verbose); +static int bc_print(int verbose); struct devsw bioscd = { "cd", @@ -173,20 +173,26 @@ bc_add(int biosdev) /* * Print information about disks */ -static void +static int bc_print(int verbose) { char line[80]; - int i; + int i, ret = 0; - pager_open(); + if (nbcinfo == 0) + return (0); + + printf("%s devices:", bioscd.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (i = 0; i < nbcinfo; i++) { sprintf(line, " cd%d: Device 0x%x\n", i, bcinfo[i].bc_sp.sp_devicespec); - if (pager_output(line)) + if ((ret = pager_output(line)) != 0) break; } - pager_close(); + return (ret); } /* Modified: stable/11/sys/boot/pc98/libpc98/biosdisk.c ============================================================================== --- stable/11/sys/boot/pc98/libpc98/biosdisk.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/pc98/libpc98/biosdisk.c Mon Feb 5 17:01:18 2018 (r328889) @@ -123,7 +123,7 @@ static int bd_realstrategy(void *devdata, int flag, da size_t size, char *buf, size_t *rsize); static int bd_open(struct open_file *f, ...); static int bd_close(struct open_file *f); -static void bd_print(int verbose); +static int bd_print(int verbose); struct devsw biosdisk = { "disk", @@ -249,22 +249,28 @@ bd_int13probe(struct bdinfo *bd) /* * Print information about disks */ -static void +static int bd_print(int verbose) { - int i, j, done; + int i, j, ret = 0; char line[80]; struct i386_devdesc dev; struct open_disk *od; struct pc98_partition *dptr; - pager_open(); - done = 0; - for (i = 0; i < nbdinfo && !done; i++) { - sprintf(line, " disk%d: BIOS drive %c:\n", i, 'A' + i); - if (pager_output(line)) - break; + if (nbdinfo == 0) + return (0); + printf("%s devices:", biosdisk.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + + for (i = 0; i < nbdinfo; i++) { + snprintf(line, sizeof(line), " disk%d: BIOS drive %c:\n", + i, 'A' + i); + if ((ret = pager_output(line)) != 0) + break; + /* try to open the whole disk */ dev.d_unit = i; dev.d_kind.biosdisk.slice = -1; @@ -278,17 +284,17 @@ bd_print(int verbose) /* Check for a "dedicated" disk */ for (j = 0; j < od->od_nslices; j++) { - sprintf(line, " disk%ds%d", i, j + 1); - if (bd_printslice(od, &dptr[j], line, verbose)) { - done = 1; - break; - } + snprintf(line, sizeof(line), " disk%ds%d", i, j + 1); + if ((ret = bd_printslice(od, &dptr[j], line, verbose)) != 0) + break; } } bd_closedisk(od); + if (ret != 0) + break; } } - pager_close(); + return (ret); } /* Given a size in 512 byte sectors, convert it to a human-readable number. */ Modified: stable/11/sys/boot/powerpc/kboot/hostdisk.c ============================================================================== --- stable/11/sys/boot/powerpc/kboot/hostdisk.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/powerpc/kboot/hostdisk.c Mon Feb 5 17:01:18 2018 (r328889) @@ -37,7 +37,7 @@ static int hostdisk_strategy(void *devdata, int flag, static int hostdisk_open(struct open_file *f, ...); static int hostdisk_close(struct open_file *f); static int hostdisk_ioctl(struct open_file *f, u_long cmd, void *data); -static void hostdisk_print(int verbose); +static int hostdisk_print(int verbose); struct devsw hostdisk = { "/dev", @@ -117,9 +117,9 @@ hostdisk_ioctl(struct open_file *f, u_long cmd, void * return (EINVAL); } -static void +static int hostdisk_print(int verbose) { - + return (0); } Modified: stable/11/sys/boot/powerpc/ps3/ps3cdrom.c ============================================================================== --- stable/11/sys/boot/powerpc/ps3/ps3cdrom.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/powerpc/ps3/ps3cdrom.c Mon Feb 5 17:01:18 2018 (r328889) @@ -49,7 +49,7 @@ static int ps3cdrom_strategy(void *devdata, int flag, size_t size, char *buf, size_t *rsize); static int ps3cdrom_open(struct open_file *f, ...); static int ps3cdrom_close(struct open_file *f); -static void ps3cdrom_print(int verbose); +static int ps3cdrom_print(int verbose); struct devsw ps3cdrom = { "cd", @@ -149,6 +149,7 @@ static int ps3cdrom_close(struct open_file *f) return 0; } -static void ps3cdrom_print(int verbose) +static int ps3cdrom_print(int verbose) { + return (0); } Modified: stable/11/sys/boot/powerpc/ps3/ps3disk.c ============================================================================== --- stable/11/sys/boot/powerpc/ps3/ps3disk.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/powerpc/ps3/ps3disk.c Mon Feb 5 17:01:18 2018 (r328889) @@ -61,7 +61,7 @@ static int ps3disk_strategy(void *devdata, int flag, d size_t size, char *buf, size_t *rsize); static int ps3disk_open(struct open_file *f, ...); static int ps3disk_close(struct open_file *f); -static void ps3disk_print(int verbose); +static int ps3disk_print(int verbose); struct devsw ps3disk = { "disk", @@ -186,8 +186,9 @@ static int ps3disk_close(struct open_file *f) return 0; } -static void ps3disk_print(int verbose) +static int ps3disk_print(int verbose) { + return (0); } static int ps3disk_open_gpt(struct ps3_devdesc *dev, struct open_dev *od) Modified: stable/11/sys/boot/uboot/lib/disk.c ============================================================================== --- stable/11/sys/boot/uboot/lib/disk.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/uboot/lib/disk.c Mon Feb 5 17:01:18 2018 (r328889) @@ -77,7 +77,7 @@ static int stor_strategy(void *, int, daddr_t, size_t, static int stor_open(struct open_file *, ...); static int stor_close(struct open_file *); static int stor_ioctl(struct open_file *f, u_long cmd, void *data); -static void stor_print(int); +static int stor_print(int); static void stor_cleanup(void); struct devsw uboot_storage = { @@ -237,30 +237,38 @@ stor_readdev(struct disk_devdesc *dev, daddr_t blk, si return (err); } -static void +static int stor_print(int verbose) { struct disk_devdesc dev; static char line[80]; - int i; + int i, ret = 0; - pager_open(); + if (stor_info_no == 0) + return (ret); + + printf("%s devices:", uboot_storage.dv_name); + if ((ret = pager_output("\n")) != 0) + return (ret); + for (i = 0; i < stor_info_no; i++) { dev.d_dev = &uboot_storage; dev.d_unit = i; dev.d_slice = -1; dev.d_partition = -1; - sprintf(line, "\tdisk%d (%s)\n", i, + snprintf(line, sizeof(line), "\tdisk%d (%s)\n", i, ub_stor_type(SI(&dev).type)); - if (pager_output(line)) + if ((ret = pager_output(line)) != 0) break; if (stor_opendev(&dev) == 0) { sprintf(line, "\tdisk%d", i); - disk_print(&dev, line, verbose); + ret = disk_print(&dev, line, verbose); disk_close(&dev); + if (ret != 0) + break; } } - pager_close(); + return (ret); } static int Modified: stable/11/sys/boot/usb/storage/umass_loader.c ============================================================================== --- stable/11/sys/boot/usb/storage/umass_loader.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/usb/storage/umass_loader.c Mon Feb 5 17:01:18 2018 (r328889) @@ -49,7 +49,7 @@ static int umass_disk_close(struct open_file *); static void umass_disk_cleanup(void); static int umass_disk_ioctl(struct open_file *, u_long, void *); static int umass_disk_strategy(void *, int, daddr_t, size_t, char *, size_t *); -static void umass_disk_print(int); +static int umass_disk_print(int); struct devsw umass_disk = { .dv_name = "umass", @@ -169,23 +169,30 @@ umass_disk_close(struct open_file *f) return (disk_close(dev)); } -static void +static int umass_disk_print(int verbose) { struct disk_devdesc dev; + printf("%s devices:", umass_disk.dv_name); + if (pager_output("\n") != 0) + return (1); + memset(&dev, 0, sizeof(dev)); - pager_output(" umass0 UMASS device\n"); + ret = pager_output(" umass0 UMASS device\n"); + if (ret != 0) + return (ret); dev.d_dev = &umass_disk; dev.d_unit = 0; dev.d_slice = -1; dev.d_partition = -1; if (umass_disk_open_sub(&dev) == 0) { - disk_print(&dev, " umass0", verbose); + ret = disk_print(&dev, " umass0", verbose); disk_close(&dev); } + return (ret); } static void Modified: stable/11/sys/boot/userboot/userboot/host.c ============================================================================== --- stable/11/sys/boot/userboot/userboot/host.c Mon Feb 5 16:28:03 2018 (r328888) +++ stable/11/sys/boot/userboot/userboot/host.c Mon Feb 5 17:01:18 2018 (r328889) @@ -134,13 +134,17 @@ host_dev_init(void) return (0); } -static void +static int host_dev_print(int verbose) { char line[80]; - sprintf(line, " host%d: Host filesystem\n", 0); - pager_output(line); + printf("%s devices:", host_dev.dv_name); + if (pager_output("\n") != 0) + return (1); + + snprintf(line, sizeof(line), " host%d: Host filesystem\n", 0); *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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