diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/fs/xfs/xfs_pnfs.h | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/fs/xfs/xfs_pnfs.h')
| -rw-r--r-- | kernel/fs/xfs/xfs_pnfs.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/kernel/fs/xfs/xfs_pnfs.h b/kernel/fs/xfs/xfs_pnfs.h new file mode 100644 index 000000000..8147ac108 --- /dev/null +++ b/kernel/fs/xfs/xfs_pnfs.h @@ -0,0 +1,19 @@ +#ifndef _XFS_PNFS_H +#define _XFS_PNFS_H 1 + +#ifdef CONFIG_NFSD_PNFS +int xfs_fs_get_uuid(struct super_block *sb, u8 *buf, u32 *len, u64 *offset); +int xfs_fs_map_blocks(struct inode *inode, loff_t offset, u64 length, + struct iomap *iomap, bool write, u32 *device_generation); +int xfs_fs_commit_blocks(struct inode *inode, struct iomap *maps, int nr_maps, + struct iattr *iattr); + +int xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex); +#else +static inline int +xfs_break_layouts(struct inode *inode, uint *iolock, bool with_imutex) +{ + return 0; +} +#endif /* CONFIG_NFSD_PNFS */ +#endif /* _XFS_PNFS_H */ |