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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/fs/jfs/jfs_lock.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/fs/jfs/jfs_lock.h')
-rw-r--r-- | ANDROID_3.4.5/fs/jfs/jfs_lock.h | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/ANDROID_3.4.5/fs/jfs/jfs_lock.h b/ANDROID_3.4.5/fs/jfs/jfs_lock.h deleted file mode 100644 index ecf04882..00000000 --- a/ANDROID_3.4.5/fs/jfs/jfs_lock.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Copyright (C) International Business Machines Corp., 2000-2001 - * Portions Copyright (C) Christoph Hellwig, 2001-2002 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See - * the GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#ifndef _H_JFS_LOCK -#define _H_JFS_LOCK - -#include <linux/spinlock.h> -#include <linux/mutex.h> -#include <linux/sched.h> - -/* - * jfs_lock.h - */ - -/* - * Conditional sleep where condition is protected by spinlock - * - * lock_cmd and unlock_cmd take and release the spinlock - */ -#define __SLEEP_COND(wq, cond, lock_cmd, unlock_cmd) \ -do { \ - DECLARE_WAITQUEUE(__wait, current); \ - \ - add_wait_queue(&wq, &__wait); \ - for (;;) { \ - set_current_state(TASK_UNINTERRUPTIBLE);\ - if (cond) \ - break; \ - unlock_cmd; \ - io_schedule(); \ - lock_cmd; \ - } \ - __set_current_state(TASK_RUNNING); \ - remove_wait_queue(&wq, &__wait); \ -} while (0) - -#endif /* _H_JFS_LOCK */ |