Merge branch 'for-3.19/core' into for-3.19/drivers

This commit is contained in:
Jens Axboe
2014-11-24 08:05:08 -07:00
4 changed files with 52 additions and 23 deletions

View File

@@ -443,6 +443,11 @@ extern struct bio *bio_copy_kern(struct request_queue *, void *, unsigned int,
extern void bio_set_pages_dirty(struct bio *bio);
extern void bio_check_pages_dirty(struct bio *bio);
void generic_start_io_acct(int rw, unsigned long sectors,
struct hd_struct *part);
void generic_end_io_acct(int rw, struct hd_struct *part,
unsigned long start_time);
#ifndef ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE
# error "You should define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE for your platform"
#endif