diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-09-16 02:31:11 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-03 22:54:07 -0500 |
| commit | ff01bb4832651c6d25ac509a06a10fcbd75c461c (patch) | |
| tree | bbfdebd317db97d346df78293566f36e883b1be9 /drivers/tty/sysrq.c | |
| parent | 94ea4158f1733e3b10cef067d535f504866e0c41 (diff) | |
| download | linux-stable-ff01bb4832651c6d25ac509a06a10fcbd75c461c.tar.gz linux-stable-ff01bb4832651c6d25ac509a06a10fcbd75c461c.tar.bz2 linux-stable-ff01bb4832651c6d25ac509a06a10fcbd75c461c.zip | |
fs: move code out of buffer.c
Move invalidate_bdev, block_sync_page into fs/block_dev.c. Export
kill_bdev as well, so brd doesn't have to open code it. Reduce
buffer_head.h requirement accordingly.
Removed a rather large comment from invalidate_bdev, as it looked a bit
obsolete to bother moving. The small comment replacing it says enough.
Signed-off-by: Nick Piggin <npiggin@suse.de>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/tty/sysrq.c')
| -rw-r--r-- | drivers/tty/sysrq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/sysrq.c b/drivers/tty/sysrq.c index 43db715f1502..7867b7c4538e 100644 --- a/drivers/tty/sysrq.c +++ b/drivers/tty/sysrq.c @@ -32,7 +32,6 @@ #include <linux/module.h> #include <linux/suspend.h> #include <linux/writeback.h> -#include <linux/buffer_head.h> /* for fsync_bdev() */ #include <linux/swap.h> #include <linux/spinlock.h> #include <linux/vt_kern.h> @@ -41,6 +40,7 @@ #include <linux/oom.h> #include <linux/slab.h> #include <linux/input.h> +#include <linux/uaccess.h> #include <asm/ptrace.h> #include <asm/irq_regs.h> |