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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2011-11-16 16:12:14 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-11-16 16:12:14 -0500 |
| commit | c13344958780b4046305ee6235d686c846535529 (patch) | |
| tree | aed2958283867030aa9e9f742c3fb94c895b2d5c /fs/namespace.c | |
| parent | btrfs: fix double mntput() in mount_subvol() (diff) | |
| download | linux-dev-c13344958780b4046305ee6235d686c846535529.tar.xz linux-dev-c13344958780b4046305ee6235d686c846535529.zip | |
switch create_mnt_ns() to saner calling conventions, fix double mntput() in nfs
Life is much saner if create_mnt_ns(mnt) drops mnt in case of error...
Switch it to such calling conventions, switch callers, fix double mntput() in
fs/nfs/super.c one.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namespace.c')
| -rw-r--r-- | fs/namespace.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/namespace.c b/fs/namespace.c index e5e1c7d1839b..aea4b7689840 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -2483,6 +2483,8 @@ struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt) __mnt_make_longterm(mnt); new_ns->root = mnt; list_add(&new_ns->list, &new_ns->root->mnt_list); + } else { + mntput(mnt); } return new_ns; } |