Date: Tue, 30 Sep 2008 00:02:37 +0400 From: Chagin Dmitry <dchagin@freebsd.org> To: freebsd-emulation@freebsd.org Cc: dchagin@freebsd.org Subject: firefox & flash9 patches Message-ID: <20080929200237.GA68300@dchagin.dialup.corbina.ru>
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Hi,
please, test following patches (just -current).
with them firefox && flash9 forks for me,
I tested only on ia32@amd64 with 2.6.16 enabled,
firefox 2.0.0.16 and flash9 plugin.
If all is good, I will ask des@ and kib@ to review&commit them. thnx!
diff --git a/src/sys/compat/linux/linux_misc.c b/src/sys/compat/linux/linux_misc.c
index 585c853..073bedb 100644
--- a/src/sys/compat/linux/linux_misc.c
+++ b/src/sys/compat/linux/linux_misc.c
@@ -1831,9 +1831,9 @@ linux_sched_getaffinity(struct thread *td,
cga.level = CPU_LEVEL_WHICH;
cga.which = CPU_WHICH_PID;
cga.id = args->pid;
- cga.cpusetsize = sizeof(cpumask_t);
+ cga.cpusetsize = sizeof(cpuset_t);
cga.mask = (cpuset_t *) args->user_mask_ptr;
-
+
if ((error = cpuset_getaffinity(td, &cga)) == 0)
td->td_retval[0] = sizeof(cpumask_t);
diff --git a/src/sys/compat/linprocfs/linprocfs.c b/src/sys/compat/linprocfs/linprocfs.c
index 646d6b2..bbb0556 100644
--- a/src/sys/compat/linprocfs/linprocfs.c
+++ b/src/sys/compat/linprocfs/linprocfs.c
@@ -873,14 +873,12 @@ linprocfs_doprocenviron(PFS_FILL_ARGS)
static int
linprocfs_doprocmaps(PFS_FILL_ARGS)
{
- char mebuffer[512];
vm_map_t map = &p->p_vmspace->vm_map;
vm_map_entry_t entry, tmp_entry;
vm_object_t obj, tobj, lobj;
vm_offset_t saved_end;
vm_ooffset_t off = 0;
char *name = "", *freename = NULL;
- size_t len;
ino_t ino;
unsigned int last_timestamp;
int ref_count, shadow_count, flags;
@@ -898,13 +896,9 @@ linprocfs_doprocmaps(PFS_FILL_ARGS)
if (uio->uio_rw != UIO_READ)
return (EOPNOTSUPP);
- if (uio->uio_offset != 0)
- return (0);
-
error = 0;
vm_map_lock_read(map);
- for (entry = map->header.next;
- ((uio->uio_resid > 0) && (entry != &map->header));
+ for (entry = map->header.next; entry != &map->header;
entry = entry->next) {
name = "";
freename = NULL;
@@ -953,7 +947,7 @@ linprocfs_doprocmaps(PFS_FILL_ARGS)
* format:
* start, end, access, offset, major, minor, inode, name.
*/
- snprintf(mebuffer, sizeof mebuffer,
+ error = sbuf_printf(sb,
"%08lx-%08lx %s%s%s%s %08lx %02x:%02x %lu%s%s\n",
(u_long)entry->start, (u_long)entry->end,
(entry->protection & VM_PROT_READ)?"r":"-",
@@ -969,18 +963,11 @@ linprocfs_doprocmaps(PFS_FILL_ARGS)
);
if (freename)
free(freename, M_TEMP);
- len = strlen(mebuffer);
- if (len > uio->uio_resid)
- len = uio->uio_resid; /*
- * XXX We should probably return
- * EFBIG here, as in procfs.
- */
last_timestamp = map->timestamp;
vm_map_unlock_read(map);
- error = uiomove(mebuffer, len, uio);
+ if (error == -1)
+ return (0);
vm_map_lock_read(map);
- if (error)
- break;
if (last_timestamp + 1 != map->timestamp) {
/*
* Look again for the entry because the map was
--
Have fun!
chd
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