Date: Fri, 17 Sep 2010 22:51:45 +0000 (UTC) From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r212804 - head/sys/boot/zfs Message-ID: <201009172251.o8HMpjZJ044307@svn.freebsd.org>
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Author: pjd Date: Fri Sep 17 22:51:45 2010 New Revision: 212804 URL: http://svn.freebsd.org/changeset/base/212804 Log: Remove magic value. Modified: head/sys/boot/zfs/zfs.c Modified: head/sys/boot/zfs/zfs.c ============================================================================== --- head/sys/boot/zfs/zfs.c Fri Sep 17 22:05:27 2010 (r212803) +++ head/sys/boot/zfs/zfs.c Fri Sep 17 22:51:45 2010 (r212804) @@ -45,6 +45,8 @@ __FBSDID("$FreeBSD$"); #include "zfsimpl.c" +#define MAXBDDEV 31 + static int zfs_open(const char *path, struct open_file *f); static int zfs_write(struct open_file *f, void *buf, size_t size, size_t *resid); static int zfs_close(struct open_file *f); @@ -402,7 +404,7 @@ zfs_dev_init(void) * diskN, diskNpM or diskNsM. */ zfs_init(); - for (unit = 0; unit < 32 /* XXX */; unit++) { + for (unit = 0; unit < MAXBDDEV; unit++) { sprintf(devname, "disk%d:", unit); fd = open(devname, O_RDONLY); if (fd == -1)
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