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| author | mjg <mjg@FreeBSD.org> | 2014-10-20 18:00:50 +0000 |
|---|---|---|
| committer | mjg <mjg@FreeBSD.org> | 2014-10-20 18:00:50 +0000 |
| commit | 12e0034dd069b0f2d2b0cf11d216afbe99094438 (patch) | |
| tree | e51e6a7989eefd8dc56ac47c5d0db6b3380c4a81 /sys/ufs | |
| parent | d6c735be7798e52e8a242ae20504aa525caf1b00 (diff) | |
| download | FreeBSD-src-12e0034dd069b0f2d2b0cf11d216afbe99094438.zip FreeBSD-src-12e0034dd069b0f2d2b0cf11d216afbe99094438.tar.gz | |
Provide vfs suspension support only for filesystems which need it, take
two.
nullfs and unionfs need to request suspension if underlying filesystem(s)
use it. Utilize mnt_kern_flag for this purpose.
This is a fixup for 273271.
No strong objections from: kib
Pointy hat to: mjg
MFC after: 2 weeks
Diffstat (limited to 'sys/ufs')
| -rw-r--r-- | sys/ufs/ffs/ffs_vfsops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/ufs/ffs/ffs_vfsops.c b/sys/ufs/ffs/ffs_vfsops.c index d532e1b3..a047ef4 100644 --- a/sys/ufs/ffs/ffs_vfsops.c +++ b/sys/ufs/ffs/ffs_vfsops.c @@ -1055,7 +1055,7 @@ ffs_mountfs(devvp, mp, td) */ MNT_ILOCK(mp); mp->mnt_kern_flag |= MNTK_LOOKUP_SHARED | MNTK_EXTENDED_SHARED | - MNTK_NO_IOPF | MNTK_UNMAPPED_BUFS; + MNTK_NO_IOPF | MNTK_UNMAPPED_BUFS | MNTK_SUSPENDABLE; MNT_IUNLOCK(mp); #ifdef UFS_EXTATTR #ifdef UFS_EXTATTR_AUTOSTART |
