diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2024-08-22 03:50:22 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2024-09-09 09:41:49 -0400 |
| commit | a803fa551d53e4504a8dfca57817319f71030e2c (patch) | |
| tree | f6182e00184a1a2fb60dbf4ddec60c997c00492f /fs/bcachefs | |
| parent | 848c3ff8826b68a587f84f1b00556ab8af651bef (diff) | |
bcachefs: darray: convert to alloc_hooks()
better memory allocation profiling support
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs')
| -rw-r--r-- | fs/bcachefs/darray.c | 4 | ||||
| -rw-r--r-- | fs/bcachefs/darray.h | 26 |
2 files changed, 12 insertions, 18 deletions
diff --git a/fs/bcachefs/darray.c b/fs/bcachefs/darray.c index b7d223f85873..4f06cd8bbbe1 100644 --- a/fs/bcachefs/darray.c +++ b/fs/bcachefs/darray.c @@ -4,12 +4,12 @@ #include <linux/slab.h> #include "darray.h" -int __bch2_darray_resize(darray_char *d, size_t element_size, size_t new_size, gfp_t gfp) +int __bch2_darray_resize_noprof(darray_char *d, size_t element_size, size_t new_size, gfp_t gfp) { if (new_size > d->size) { new_size = roundup_pow_of_two(new_size); - void *data = kvmalloc_array(new_size, element_size, gfp); + void *data = kvmalloc_array_noprof(new_size, element_size, gfp); if (!data) return -ENOMEM; diff --git a/fs/bcachefs/darray.h b/fs/bcachefs/darray.h index 4b340d13caac..8f4c3f0665c4 100644 --- a/fs/bcachefs/darray.h +++ b/fs/bcachefs/darray.h @@ -22,29 +22,23 @@ struct { \ typedef DARRAY(char) darray_char; typedef DARRAY(char *) darray_str; -int __bch2_darray_resize(darray_char *, size_t, size_t, gfp_t); - -static inline int __darray_resize(darray_char *d, size_t element_size, - size_t new_size, gfp_t gfp) -{ - return unlikely(new_size > d->size) - ? __bch2_darray_resize(d, element_size, new_size, gfp) - : 0; -} +int __bch2_darray_resize_noprof(darray_char *, size_t, size_t, gfp_t); + +#define __bch2_darray_resize(...) alloc_hooks(__bch2_darray_resize_noprof(__VA_ARGS__)) + +#define __darray_resize(_d, _element_size, _new_size, _gfp) \ + (unlikely((_new_size) > (_d)->size) \ + ? __bch2_darray_resize((_d), (_element_size), (_new_size), (_gfp))\ + : 0) #define darray_resize_gfp(_d, _new_size, _gfp) \ - unlikely(__darray_resize((darray_char *) (_d), sizeof((_d)->data[0]), (_new_size), _gfp)) + __darray_resize((darray_char *) (_d), sizeof((_d)->data[0]), (_new_size), _gfp) #define darray_resize(_d, _new_size) \ darray_resize_gfp(_d, _new_size, GFP_KERNEL) -static inline int __darray_make_room(darray_char *d, size_t t_size, size_t more, gfp_t gfp) -{ - return __darray_resize(d, t_size, d->nr + more, gfp); -} - #define darray_make_room_gfp(_d, _more, _gfp) \ - __darray_make_room((darray_char *) (_d), sizeof((_d)->data[0]), (_more), _gfp) + darray_resize_gfp((_d), (_d)->nr + (_more), _gfp) #define darray_make_room(_d, _more) \ darray_make_room_gfp(_d, _more, GFP_KERNEL) |