- added typedef unsigned int __nocast gfp_t; - replaced __nocast uses for gfp flags with gfp_t - it gives exactly the same warnings as far as sparse is concerned, doesn't change generated code (from gcc point of view we replaced unsigned int with typedef) and documents what's going on far better.
Showing the changes to include/linux/buffer_head.h (1 of 145 files). Show all
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| @@ -172,7 +172,7 @@ void __brelse(struct buffer_head *); · 171 unmodified lines | |||
| 172 | void __bforget(struct buffer_head *); | 172 | void __bforget(struct buffer_head *); |
| 173 | void __breadahead(struct block_device *, sector_t block, int size); | 173 | void __breadahead(struct block_device *, sector_t block, int size); |
| 174 | struct buffer_head *__bread(struct block_device *, sector_t block, int size); | 174 | struct buffer_head *__bread(struct block_device *, sector_t block, int size); |
| 175 | struct buffer_head *alloc_buffer_head(unsigned int __nocast gfp_flags); | 175 | struct buffer_head *alloc_buffer_head(gfp_t gfp_flags); |
| 176 | void free_buffer_head(struct buffer_head * bh); | 176 | void free_buffer_head(struct buffer_head * bh); |
| 177 | void FASTCALL(unlock_buffer(struct buffer_head *bh)); | 177 | void FASTCALL(unlock_buffer(struct buffer_head *bh)); |
| 178 | void FASTCALL(__lock_buffer(struct buffer_head *bh)); | 178 | void FASTCALL(__lock_buffer(struct buffer_head *bh)); |