* + mm-zbud-remove-redundant-initialization.patch added to -mm tree
@ 2020-09-29 20:57 akpm
0 siblings, 0 replies; only message in thread
From: akpm @ 2020-09-29 20:57 UTC (permalink / raw)
To: chenxiang66, david, ddstreet, mm-commits, sjenning
The patch titled
Subject: mm/zbud: remove redundant initialization
has been added to the -mm tree. Its filename is
mm-zbud-remove-redundant-initialization.patch
This patch should soon appear at
https://ozlabs.org/~akpm/mmots/broken-out/mm-zbud-remove-redundant-initialization.patch
and later at
https://ozlabs.org/~akpm/mmotm/broken-out/mm-zbud-remove-redundant-initialization.patch
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Xiang Chen <chenxiang66@hisilicon.com>
Subject: mm/zbud: remove redundant initialization
zhdr is already initialized in the front of the function, so remove
redundant initialization here.
Link: https://lkml.kernel.org/r/1600419885-191907-1-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Seth Jennings <sjenning@redhat.com>
Cc: Dan Streetman <ddstreet@ieee.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/zbud.c | 1 -
1 file changed, 1 deletion(-)
--- a/mm/zbud.c~mm-zbud-remove-redundant-initialization
+++ a/mm/zbud.c
@@ -367,7 +367,6 @@ int zbud_alloc(struct zbud_pool *pool, s
spin_lock(&pool->lock);
/* First, try to find an unbuddied zbud page. */
- zhdr = NULL;
for_each_unbuddied_list(i, chunks) {
if (!list_empty(&pool->unbuddied[i])) {
zhdr = list_first_entry(&pool->unbuddied[i],
_
Patches currently in -mm which might be from chenxiang66@hisilicon.com are
mm-zbud-remove-redundant-initialization.patch
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2020-09-29 20:57 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-09-29 20:57 + mm-zbud-remove-redundant-initialization.patch added to -mm tree akpm
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).