]> git.baikalelectronics.ru Git - kernel.git/commit
acct: use VMA iterator instead of linked list
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Tue, 6 Sep 2022 19:48:58 +0000 (19:48 +0000)
committerAndrew Morton <akpm@linux-foundation.org>
Tue, 27 Sep 2022 02:46:22 +0000 (19:46 -0700)
commit3a830cfcea3d6f46fcc318d0b432a31a96f55b0a
treeec0d58f2cae4235c3b2f13cc4768d8136f8ef67d
parent4d4b65685bc5c4a595dffe9cdd8ded77b2668159
acct: use VMA iterator instead of linked list

The VMA iterator is faster than the linked list.

Link: https://lkml.kernel.org/r/20220906194824.2110408-47-Liam.Howlett@oracle.com
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Tested-by: Yu Zhao <yuzhao@google.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
kernel/acct.c