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infra: remove senseless non-atomic alloc

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Thomas Schoebel-Theuer 2017-12-11 10:08:48 +01:00 committed by Thomas Schoebel-Theuer
parent f2b1e61812
commit 7b54f1d341
1 changed files with 3 additions and 5 deletions
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8
kernel/brick_say.c
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@ -370,8 +370,6 @@ struct say_channel *_make_channel(const char *name, bool must_exist)
struct say_channel *res = NULL;
struct kstat kstat = {};
int i, j;
bool use_atomic = cannot_schedule();
unsigned long mode = use_atomic ? GFP_ATOMIC : GFP_BRICK;
mm_segment_t oldfs;
bool is_dir = false;
int status;
@ -391,7 +389,7 @@ struct say_channel *_make_channel(const char *name, bool must_exist)
}
restart:
res = kzalloc(sizeof(struct say_channel), mode);
res = kzalloc(sizeof(struct say_channel), GFP_BRICK);
if (unlikely(!res)) {
cond_resched();
goto restart;
@ -401,7 +399,7 @@ restart:
res->ch_is_dir = is_dir;
init_waitqueue_head(&res->ch_progress);
restart2:
res->ch_name = kstrdup(name, mode);
res->ch_name = kstrdup(name, GFP_BRICK);
if (unlikely(!res->ch_name)) {
cond_resched();
goto restart2;
@ -412,7 +410,7 @@ restart2:
for (j = 0; j < 2; j++) {
char *buf;
restart3:
buf = (void*)__get_free_pages(mode, SAY_ORDER);
buf = (void*)__get_free_pages(GFP_BRICK, SAY_ORDER);
if (unlikely(!buf)) {
cond_resched();
goto restart3;