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Diffstat (limited to 'fs/xfs/xfs_vnodeops.c')
-rw-r--r--fs/xfs/xfs_vnodeops.c25
1 files changed, 23 insertions, 2 deletions
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 2067d0b0a10..60fd0be90a1 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -51,6 +51,7 @@
#include "xfs_refcache.h"
#include "xfs_trans_space.h"
#include "xfs_log_priv.h"
+#include "xfs_filestream.h"
STATIC int
xfs_open(
@@ -783,6 +784,8 @@ xfs_setattr(
di_flags |= XFS_DIFLAG_PROJINHERIT;
if (vap->va_xflags & XFS_XFLAG_NODEFRAG)
di_flags |= XFS_DIFLAG_NODEFRAG;
+ if (vap->va_xflags & XFS_XFLAG_FILESTREAM)
+ di_flags |= XFS_DIFLAG_FILESTREAM;
if ((ip->i_d.di_mode & S_IFMT) == S_IFDIR) {
if (vap->va_xflags & XFS_XFLAG_RTINHERIT)
di_flags |= XFS_DIFLAG_RTINHERIT;
@@ -1536,7 +1539,17 @@ xfs_release(
if (vp->v_vfsp->vfs_flag & VFS_RDONLY)
return 0;
- if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
+ if (!XFS_FORCED_SHUTDOWN(mp)) {
+ /*
+ * If we are using filestreams, and we have an unlinked
+ * file that we are processing the last close on, then nothing
+ * will be able to reopen and write to this file. Purge this
+ * inode from the filestreams cache so that it doesn't delay
+ * teardown of the inode.
+ */
+ if ((ip->i_d.di_nlink == 0) && xfs_inode_is_filestream(ip))
+ xfs_filestream_deassociate(ip);
+
/*
* If we previously truncated this file and removed old data
* in the process, we want to initiate "early" writeout on
@@ -1551,7 +1564,6 @@ xfs_release(
bhv_vop_flush_pages(vp, 0, -1, XFS_B_ASYNC, FI_NONE);
}
-
#ifdef HAVE_REFCACHE
/* If we are in the NFS reference cache then don't do this now */
if (ip->i_refcache)
@@ -2541,6 +2553,15 @@ xfs_remove(
*/
xfs_refcache_purge_ip(ip);
+ /*
+ * If we are using filestreams, kill the stream association.
+ * If the file is still open it may get a new one but that
+ * will get killed on last close in xfs_close() so we don't
+ * have to worry about that.
+ */
+ if (link_zero && xfs_inode_is_filestream(ip))
+ xfs_filestream_deassociate(ip);
+
vn_trace_exit(XFS_ITOV(ip), __FUNCTION__, (inst_t *)__return_address);
/*