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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-11-29 22:04:36 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-11-29 22:04:36 -0500 |
| commit | c44600c9d1de64314c2bd58103f15acb53e10073 (patch) | |
| tree | 0b3541b04e60cb046f05a3725ce64c45c89adaa8 | |
| parent | 696199f8ccf7fc6d17ef89c296ad3b6c78c52d9c (diff) | |
| download | linux-c44600c9d1de64314c2bd58103f15acb53e10073.tar.bz2 | |
nfs_lookup_revalidate(): fix a leak
We are leaking fattr and fhandle if we decide that dentry is not to
be invalidated, after all (e.g. happens to be a mountpoint). Just
free both before that...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | fs/nfs/dir.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 99489cfca24d..b9e66b7e0c14 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -1101,6 +1101,8 @@ out_set_verifier: out_zap_parent: nfs_zap_caches(dir); out_bad: + nfs_free_fattr(fattr); + nfs_free_fhandle(fhandle); nfs_mark_for_revalidate(dir); if (inode && S_ISDIR(inode->i_mode)) { /* Purge readdir caches. */ @@ -1113,8 +1115,6 @@ out_zap_parent: shrink_dcache_parent(dentry); } d_drop(dentry); - nfs_free_fattr(fattr); - nfs_free_fhandle(fhandle); dput(parent); dfprintk(LOOKUPCACHE, "NFS: %s(%s/%s) is invalid\n", __func__, dentry->d_parent->d_name.name, |