diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-19 10:12:17 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-19 10:12:17 -0700 |
| commit | 14e931a264498fbd4baef07ee0644e347252393b (patch) | |
| tree | c202cd976f478fed3d7d786521ab3e32abdc0f9e /include/linux | |
| parent | a2ae9787568ac50978c03ce67bfb79ad2e100cca (diff) | |
| parent | 05c69d298c96703741cac9a5cbbf6c53bd55a6e2 (diff) | |
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
Pull block layer fixes from Jens Axboe:
"A few small, but important fixes. Most of them are marked for stable
as well
- Fix failure to release a semaphore on error path in mtip32xx.
- Fix crashable condition in bio_get_nr_vecs().
- Don't mark end-of-disk buffers as mapped, limit it to i_size.
- Fix for build problem with CONFIG_BLOCK=n on arm at least.
- Fix for a buffer overlow on UUID partition printing.
- Trivial removal of unused variables in dac960."
* 'for-linus' of git://git.kernel.dk/linux-block:
block: fix buffer overflow when printing partition UUIDs
Fix blkdev.h build errors when BLOCK=n
bio allocation failure due to bio_get_nr_vecs()
block: don't mark buffers beyond end of disk as mapped
mtip32xx: release the semaphore on an error path
dac960: Remove unused variables from DAC960_CreateProcEntries()
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/blkdev.h | 3 | ||||
| -rw-r--r-- | include/linux/fs.h | 1 | ||||
| -rw-r--r-- | include/linux/genhd.h | 6 |
3 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 2aa24664a5b..4d4ac24a263 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1,9 +1,10 @@ #ifndef _LINUX_BLKDEV_H #define _LINUX_BLKDEV_H +#include <linux/sched.h> + #ifdef CONFIG_BLOCK -#include <linux/sched.h> #include <linux/major.h> #include <linux/genhd.h> #include <linux/list.h> diff --git a/include/linux/fs.h b/include/linux/fs.h index 8de675523e4..25c40b9f848 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2051,6 +2051,7 @@ extern void unregister_blkdev(unsigned int, const char *); extern struct block_device *bdget(dev_t); extern struct block_device *bdgrab(struct block_device *bdev); extern void bd_set_size(struct block_device *, loff_t size); +extern sector_t blkdev_max_block(struct block_device *bdev); extern void bd_forget(struct inode *inode); extern void bdput(struct block_device *); extern void invalidate_bdev(struct block_device *); diff --git a/include/linux/genhd.h b/include/linux/genhd.h index e61d3192448..017a7fb5a1f 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -222,12 +222,6 @@ static inline void part_pack_uuid(const u8 *uuid_str, u8 *to) } } -static inline char *part_unpack_uuid(const u8 *uuid, char *out) -{ - sprintf(out, "%pU", uuid); - return out; -} - static inline int disk_max_parts(struct gendisk *disk) { if (disk->flags & GENHD_FL_EXT_DEVT) |