The patch titled
add-listio-syscall-support fix
has been added to the -mm tree. Its filename is
add-listio-syscall-support-fix.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: add-listio-syscall-support fix
From: Bharata B Rao <bharata@xxxxxxxxxx>
Fixes a ioctx reference leak in compat_sys_lio_submit().
Signed-off-by: Bharata B Rao <bharata@xxxxxxxxxx>
Cc: Sébastien Dugué <sebastien.dugue@xxxxxxxx>
Cc: Laurent Vivier <laurent.vivier@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
fs/compat.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff -puN fs/compat.c~add-listio-syscall-support-fix fs/compat.c
--- a/fs/compat.c~add-listio-syscall-support-fix
+++ a/fs/compat.c
@@ -749,8 +749,10 @@ compat_sys_lio_submit(aio_context_t ctx_
struct sigevent kevent;
event = compat_alloc_user_space(sizeof(struct sigevent));
if (get_compat_sigevent(&kevent, sig_user) ||
- copy_to_user(event, &kevent, sizeof(struct sigevent)))
- return -EFAULT;
+ copy_to_user(event, &kevent, sizeof(struct sigevent))) {
+ ret = -EFAULT;
+ goto out_put_ctx;
+ }
}
lio = lio_create(event, mode);
_
Patches currently in -mm which might be from bharata@xxxxxxxxxx are
add-listio-syscall-support.patch
add-listio-syscall-support-fix.patch
-
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