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authorZhi Yong Wu <wuzhy@linux.vnet.ibm.com>2013-12-18 08:22:39 +0800
committerBen Myers <bpm@sgi.com>2014-01-06 13:46:25 -0600
commit163467d3753e77e1d77da75727975cc3803a1dbc (patch)
treeae457354c02370c445d2b44628ec579bad1fb424
parentf9b395a8ef8f34d19cae2cde361e19c96e097fad (diff)
downloadlinux-163467d3753e77e1d77da75727975cc3803a1dbc.tar.bz2
xfs: factor prid related codes into xfs_get_initial_prid()
It will be reused by the O_TMPFILE creation function. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: Ben Myers <bpm@sgi.com>
-rw-r--r--fs/xfs/xfs_inode.c6
-rw-r--r--fs/xfs/xfs_inode.h10
-rw-r--r--fs/xfs/xfs_symlink.c5
3 files changed, 12 insertions, 9 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 001aa893ed59..c79b875f0354 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -42,7 +42,6 @@
#include "xfs_bmap_util.h"
#include "xfs_error.h"
#include "xfs_quota.h"
-#include "xfs_dinode.h"
#include "xfs_filestream.h"
#include "xfs_cksum.h"
#include "xfs_trace.h"
@@ -1169,10 +1168,7 @@ xfs_create(
if (XFS_FORCED_SHUTDOWN(mp))
return XFS_ERROR(EIO);
- if (dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT)
- prid = xfs_get_projid(dp);
- else
- prid = XFS_PROJID_DEFAULT;
+ prid = xfs_get_initial_prid(dp);
/*
* Make sure that we have allocated dquot(s) on disk.
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 9e6efccbae04..6c58349494e7 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -20,6 +20,7 @@
#include "xfs_inode_buf.h"
#include "xfs_inode_fork.h"
+#include "xfs_dinode.h"
/*
* Kernel only inode definitions
@@ -192,6 +193,15 @@ xfs_set_projid(struct xfs_inode *ip,
ip->i_d.di_projid_lo = (__uint16_t) (projid & 0xffff);
}
+static inline prid_t
+xfs_get_initial_prid(struct xfs_inode *dp)
+{
+ if (dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT)
+ return xfs_get_projid(dp);
+
+ return XFS_PROJID_DEFAULT;
+}
+
/*
* In-core inode flags.
*/
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index 14e58f2c96bd..13140c7244f5 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -208,10 +208,7 @@ xfs_symlink(
return XFS_ERROR(ENAMETOOLONG);
udqp = gdqp = NULL;
- if (dp->i_d.di_flags & XFS_DIFLAG_PROJINHERIT)
- prid = xfs_get_projid(dp);
- else
- prid = XFS_PROJID_DEFAULT;
+ prid = xfs_get_initial_prid(dp);
/*
* Make sure that we have allocated dquot(s) on disk.