Re: [PATCH] blockgroup_lock.h: remove debris from bgl_lock_ptr() conversion
From: Andreas Dilger <hidden>
Date: 2016-09-14 21:09:13
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On Sep 14, 2016, at 1:27 PM, Eric Biggers [off-list ref] wrote:
An obsolete comment and extra parentheses were left over from when the sb_bgl_lock() macro was replaced with the bgl_lock_ptr() function. Signed-off-by: Eric Biggers <redacted>
Reviewed-by: Andreas Dilger <redacted>
quoted hunk ↗ jump to hunk
--- include/linux/blockgroup_lock.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)diff --git a/include/linux/blockgroup_lock.h b/include/linux/blockgroup_lock.h index e44b88b..61b583d 100644 --- a/include/linux/blockgroup_lock.h +++ b/include/linux/blockgroup_lock.h@@ -49,14 +49,10 @@ static inline void bgl_lock_init(struct blockgroup_lock *bgl)spin_lock_init(&bgl->locks[i].lock); } -/* - * The accessor is a macro so we can embed a blockgroup_lock into different - * superblock types - */ static inline spinlock_t * bgl_lock_ptr(struct blockgroup_lock *bgl, unsigned int block_group) { - return &bgl->locks[(block_group) & (NR_BG_LOCKS-1)].lock; + return &bgl->locks[block_group & (NR_BG_LOCKS-1)].lock; } #endif -- 2.8.0.rc3.226.g39d4020
Cheers, Andreas
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