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| author | Jesper Juhl <jj@chaosbits.net> | 2010-12-24 23:22:37 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-01-04 19:10:36 +0100 |
| commit | 878215feb8b2417c4700090b4335739858cf7b5a (patch) | |
| tree | 175172dad3e31faf4cb36262f3ef5fdf2a7bda61 /arch | |
| parent | NFSv4: Convert a few commas into semicolons... (diff) | |
| download | linux-878215feb8b2417c4700090b4335739858cf7b5a.tar.xz linux-878215feb8b2417c4700090b4335739858cf7b5a.zip | |
NFS: Don't leak in nfs_proc_symlink()
Hi,
In fs/nfs/proc.c::nfs_proc_symlink() we will leak memory if either
nfs_alloc_fhandle() or nfs_alloc_fattr() returns NULL but the other one
doesn't.
This patch ensures memory allocated by one when the other fails is always
released (this is safe since nfs_free_fattr() and nfs_free_fhandle() both
call kfree which deals gracefully with NULL pointers).
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions