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| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2019-05-14 15:42:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-14 19:52:49 -0700 |
| commit | 6c4e121fda519e0da5c6755a60fdef8cd39634ae (patch) | |
| tree | 6e3ac0f2620159d6fdc1d117400b71bf16b11659 /lib/bitmap.c | |
| parent | e02c9b0d65a7493180db45320f82482c6ba8ea57 (diff) | |
| download | lwn-6c4e121fda519e0da5c6755a60fdef8cd39634ae.tar.gz lwn-6c4e121fda519e0da5c6755a60fdef8cd39634ae.zip | |
kernel/user.c: clean up some leftover code
The out_unlock label is misleading; no unlocking happens after it, so
just return NULL directly.
Also, nothing between the kmem_cache_zalloc() that creates new and the
two key_put() can initialize new->uid_keyring or new->session_keyring,
so those calls are no-ops.
Link: http://lkml.kernel.org/r/20190424200404.9114-1-linux@rasmusvillemoes.dk
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: "Peter Zijlstra (Intel)" <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/bitmap.c')
0 files changed, 0 insertions, 0 deletions