Gh0st
/
linux
mirror of https://github.com/torvalds/linux.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

xarray: remove redundant __GFP_NOWARN 

Commit 16f5dfbc85 ("gfp: include __GFP_NOWARN in GFP_NOWAIT") made
GFP_NOWAIT implicitly include __GFP_NOWARN.

Therefore, explicit __GFP_NOWARN combined with GFP_NOWAIT (e.g.,
`GFP_NOWAIT | __GFP_NOWARN`) is now redundant.  Let's clean up these
redundant flags across subsystems.

No functional changes.

Link: https://lkml.kernel.org/r/20250804130018.484321-1-rongqianfeng@vivo.com
Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Qianfeng Rong 2025-08-04 21:00:17 +08:00 committed by Andrew Morton
parent 1097a3d456
commit 9863124e0b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/xarray.c
View File

@ -370,7 +370,7 @@ static void *xas_alloc(struct xa_state *xas, unsigned int shift)
if (node) {
xas->xa_alloc = NULL;
} else {
gfp_t gfp = GFP_NOWAIT | __GFP_NOWARN;
gfp_t gfp = GFP_NOWAIT;
if (xas->xa->xa_flags & XA_FLAGS_ACCOUNT)
gfp |= __GFP_ACCOUNT;