generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Update bionic kernel headers using update_all.py

Browse Source 
Change-Id: I9c377436e9bf158e7236b3b7dcebf3e79fa961de
This commit is contained in:
Ben Cheng
2012-03-07 21:13:49 -08:00
parent db6d20be77
commit 654325de02
781 changed files with 15947 additions and 8963 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
libc/kernel/common/linux/blockgroup_lock.h
View File

@@ -7,23 +7,28 @@
*** structures, and macros generated from the original header, and thus,
*** contains no copyrightable information.
***
*** To edit the content of this header, modify the corresponding
*** source file (e.g. under external/kernel-headers/original/) then
*** run bionic/libc/kernel/tools/update_all.py
***
*** Any manual change here will be lost the next time this script will
*** be run. You've been warned!
***
****************************************************************************
****************************************************************************/
#ifndef _LINUX_BLOCKGROUP_LOCK_H
#define _LINUX_BLOCKGROUP_LOCK_H
#include <linux/spinlock.h>
#include <linux/cache.h>
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#define NR_BG_LOCKS 1
struct bgl_lock {
spinlock_t lock;
} ____cacheline_aligned_in_smp;
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
struct blockgroup_lock {
struct bgl_lock locks[NR_BG_LOCKS];
};
#define sb_bgl_lock(sb, block_group) (&(sb)->s_blockgroup_lock.locks[(block_group) & (NR_BG_LOCKS-1)].lock)
/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
#endif