diff options
author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-02-22 22:35:32 -0800 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-23 08:19:03 +0100 |
commit | 0f404510f81a8361d16cedb55e3756213397e4bf (patch) | |
tree | ee25a965cd410203963bdc7492c98aab015d1f68 /Makefile | |
parent | 1f8ef009efe1ab62717f6ca01bf7ce27ef9f4416 (diff) |
tmpfs: fix uninitialized return value in shmem_link
commit 29b00e609960ae0fcff382f4c7079dd0874a5311 upstream.
When we made the shmem_reserve_inode call in shmem_link conditional, we
forgot to update the declaration for ret so that it always has a known
value. Dan Carpenter pointed out this deficiency in the original patch.
Fixes: 1062af920c07 ("tmpfs: fix link accounting when a tmpfile is linked in")
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Hugh Dickins <hughd@google.com>
Cc: Matej Kupljen <matej.kupljen@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions