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No point in rewind() mtab in zfs_unshare_proto(). We're not really

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reading the file, but instead use libzfs_mnttab_find() which does
the nessesary freopen() for us.

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #1498
This commit is contained in:
Turbo Fredriksson 2013-06-04 03:56:04 +02:00 committed by Brian Behlendorf
parent f9e459d143
commit abbfdca483
1 changed files with 0 additions and 1 deletions
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lib/libzfs/libzfs_mount.c
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@ -877,7 +877,6 @@ zfs_unshare_proto(zfs_handle_t *zhp, const char *mountpoint,
char *mntpt = NULL; char *mntpt = NULL;
/* check to see if need to unmount the filesystem */ /* check to see if need to unmount the filesystem */
rewind(zhp->zfs_hdl->libzfs_mnttab);
if (mountpoint != NULL) if (mountpoint != NULL)
mountpoint = mntpt = zfs_strdup(hdl, mountpoint); mountpoint = mntpt = zfs_strdup(hdl, mountpoint);