diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-03 16:06:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-09-08 08:49:00 +0200 |
| commit | ae16b7c668378ea00eb60ab9d29e0d46b0e7aa15 (patch) | |
| tree | e5cb3c783e9fe2f38001514423f5a082836ecb7a /fs | |
| parent | 1aa3f27e592dea3b6cbc5ef5ec979ba5f511d410 (diff) | |
Revert "Add a reference to ucounts for each cred"
This reverts commit b2c4d9a33cc2dec7466f97eba2c4dd571ad798a5 which is
commit 905ae01c4ae2ae3df05bb141801b1db4b7d83c61 upstream.
This commit should not have been applied to the 5.10.y stable tree, so
revert it.
Reported-by: "Eric W. Biederman" <ebiederm@xmission.com>
Link: https://lore.kernel.org/r/87v93k4bl6.fsf@disp2133
Cc: Alexey Gladkov <legion@kernel.org>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/exec.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/exec.c b/fs/exec.c index c7a4ef8df305..ca89e0e3ef10 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1347,10 +1347,6 @@ int begin_new_exec(struct linux_binprm * bprm) WRITE_ONCE(me->self_exec_id, me->self_exec_id + 1); flush_signal_handlers(me, 0); - retval = set_cred_ucounts(bprm->cred); - if (retval < 0) - goto out_unlock; - /* * install the new credentials for this executable */ |