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Code Issues Releases Wiki Activity

mm: vmscan: use gfp_has_io_fs() 

Use gfp_has_io_fs() instead of open-code.

Link: https://lkml.kernel.org/r/20230516063821.121844-12-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: "Huang, Ying" <ying.huang@intel.com>
Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Len Brown <len.brown@intel.com>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Mike Rapoport (IBM) <rppt@kernel.org>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Rafael J. Wysocki <rafael@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Kefeng Wang 2023-05-16 14:38:19 +08:00 committed by Andrew Morton
parent 07f44ac3c9
commit 5221b5a893
1 changed files with 1 additions and 1 deletions
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2
mm/vmscan.c
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@ -2458,7 +2458,7 @@ static int too_many_isolated(struct pglist_data *pgdat, int file,
* won't get blocked by normal direct-reclaimers, forming a circular
* deadlock.
*/
if ((sc->gfp_mask & (__GFP_IO | __GFP_FS)) == (__GFP_IO | __GFP_FS))
if (gfp_has_io_fs(sc->gfp_mask))
inactive >>= 3;
too_many = isolated > inactive;