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| author | Adrian Bunk <bunk@stusta.de> | 2007-07-26 10:41:10 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-26 11:35:17 -0700 |
| commit | 98ac0e53facc851f8bc5110039ab05005c0c4736 (patch) | |
| tree | 602d059a8629b3e4f8f395796717842a7c5f3f07 /drivers/xen | |
| parent | 4c6a1c130e00556a5c69101035bce4d9ab7c5c94 (diff) | |
| download | linux-stable-98ac0e53facc851f8bc5110039ab05005c0c4736.tar.gz linux-stable-98ac0e53facc851f8bc5110039ab05005c0c4736.tar.bz2 linux-stable-98ac0e53facc851f8bc5110039ab05005c0c4736.zip | |
xenbus_xs.c: fix a use-after-free
This patch fixes an obvious use-after-free spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/xenbus/xenbus_xs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/xenbus/xenbus_xs.c b/drivers/xen/xenbus/xenbus_xs.c index 9e943fbce81b..227d53b12a5c 100644 --- a/drivers/xen/xenbus/xenbus_xs.c +++ b/drivers/xen/xenbus/xenbus_xs.c @@ -782,8 +782,8 @@ static int process_msg(void) msg->u.watch.vec = split(body, msg->hdr.len, &msg->u.watch.vec_size); if (IS_ERR(msg->u.watch.vec)) { - kfree(msg); err = PTR_ERR(msg->u.watch.vec); + kfree(msg); goto out; } |