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| author | Andrew Morton <akpm@linux-foundation.org> | 2023-06-30 08:41:39 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-06-30 08:41:39 -0700 |
| commit | 44f10dbefd5e41b3385af91f855a57aa2afaf40e (patch) | |
| tree | 944c9f1cda8322691468e6f10dc5b0d41c487621 /include/linux/gfp.h | |
| parent | 0a30901b0732a59e038088d3de3e5611db1870d3 (diff) | |
| parent | e55e5df193d247a38a5e1ac65a5316a0adcc22fa (diff) | |
Merge branch 'master' into mm-hotfixes-stable
Diffstat (limited to 'include/linux/gfp.h')
| -rw-r--r-- | include/linux/gfp.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h index ed8cb537c6a7..665f06675c83 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -338,19 +338,12 @@ extern gfp_t gfp_allowed_mask; /* Returns true if the gfp_mask allows use of ALLOC_NO_WATERMARK */ bool gfp_pfmemalloc_allowed(gfp_t gfp_mask); -extern void pm_restrict_gfp_mask(void); -extern void pm_restore_gfp_mask(void); - -extern gfp_t vma_thp_gfp_mask(struct vm_area_struct *vma); - -#ifdef CONFIG_PM_SLEEP -extern bool pm_suspended_storage(void); -#else -static inline bool pm_suspended_storage(void) +static inline bool gfp_has_io_fs(gfp_t gfp) { - return false; + return (gfp & (__GFP_IO | __GFP_FS)) == (__GFP_IO | __GFP_FS); } -#endif /* CONFIG_PM_SLEEP */ + +extern gfp_t vma_thp_gfp_mask(struct vm_area_struct *vma); #ifdef CONFIG_CONTIG_ALLOC /* The below functions must be run on a range from a single zone. */ |