The patch titled
autofs4: collect version check return
has been added to the -mm tree. Its filename is
autofs4-collect-version-check-return.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: autofs4: collect version check return
From: Ian Kent <raven@xxxxxxxxxx>
The function check_dev_ioctl_version() returns an error code upon fail but
it isn't captured and returned in validate_dev_ioctl() as it should be.
Signed-off-by: Ian Kent <raven@xxxxxxxxxx>
Signed-off-by: Jeff Moyer <jmoyer@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/autofs4/dev-ioctl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN fs/autofs4/dev-ioctl.c~autofs4-collect-version-check-return fs/autofs4/dev-ioctl.c
--- a/fs/autofs4/dev-ioctl.c~autofs4-collect-version-check-return
+++ a/fs/autofs4/dev-ioctl.c
@@ -116,9 +116,9 @@ static inline void free_dev_ioctl(struct
*/
static int validate_dev_ioctl(int cmd, struct autofs_dev_ioctl *param)
{
- int err = -EINVAL;
+ int err;
- if (check_dev_ioctl_version(cmd, param)) {
+ if ((err = check_dev_ioctl_version(cmd, param))) {
AUTOFS_WARN("invalid device control module version "
"supplied for cmd(0x%08x)", cmd);
goto out;
_
Patches currently in -mm which might be from raven@xxxxxxxxxx are
linux-next.patch
autofs4-correct-offset-mount-expire-check.patch
autofs4-remove-string-terminator-check.patch
autofs4-collect-version-check-return.patch
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