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| author | Paul Mundt <lethal@linux-sh.org> | 2010-11-19 17:04:25 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-11-19 17:04:25 +0900 |
| commit | fe040be2fdc49a4132c5f64359c629aeeb8e4947 (patch) | |
| tree | 40323a8f05d3754372f561bb8f4698ef1a4e9c8f /block/blk-ioc.c | |
| parent | 2006920a18cc9f499e5cccf9e6f1aa9f6120705e (diff) | |
| parent | 6722a4016d7f5f107a82ad71a3ee1ccec105532f (diff) | |
| download | kernel_samsung_smdk4412-fe040be2fdc49a4132c5f64359c629aeeb8e4947.tar.gz kernel_samsung_smdk4412-fe040be2fdc49a4132c5f64359c629aeeb8e4947.tar.bz2 kernel_samsung_smdk4412-fe040be2fdc49a4132c5f64359c629aeeb8e4947.zip | |
Merge branch 'common/fbdev-mipi' of master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6
Diffstat (limited to 'block/blk-ioc.c')
| -rw-r--r-- | block/blk-ioc.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/block/blk-ioc.c b/block/blk-ioc.c index d22c4c55c40..3c7a339fe38 100644 --- a/block/blk-ioc.c +++ b/block/blk-ioc.c @@ -153,20 +153,6 @@ struct io_context *get_io_context(gfp_t gfp_flags, int node) } EXPORT_SYMBOL(get_io_context); -void copy_io_context(struct io_context **pdst, struct io_context **psrc) -{ - struct io_context *src = *psrc; - struct io_context *dst = *pdst; - - if (src) { - BUG_ON(atomic_long_read(&src->refcount) == 0); - atomic_long_inc(&src->refcount); - put_io_context(dst); - *pdst = src; - } -} -EXPORT_SYMBOL(copy_io_context); - static int __init blk_ioc_init(void) { iocontext_cachep = kmem_cache_create("blkdev_ioc", |