aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorTrond Myklebust <Trond.Myklebust@netapp.com>2010-07-30 15:31:54 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2010-07-30 15:38:42 -0400
commitb608b283a962caaa280756bc8563016a71712acf (patch)
tree217a745ab305219fab676d4a215c1a709004bd57 /include
parent674b2222920012244ca59978b356b25412a8dcc7 (diff)
downloadlinux-2.6.34-ux500-b608b283a962caaa280756bc8563016a71712acf.tar.gz
NFS: kswapd must not block in nfs_release_page
See https://bugzilla.kernel.org/show_bug.cgi?id=16056 If other processes are blocked waiting for kswapd to free up some memory so that they can make progress, then we cannot allow kswapd to block on those processes. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Cc: stable@kernel.org
Diffstat (limited to 'include')
-rw-r--r--include/linux/nfs_fs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 77c2ae53431..f6e2455f13d 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -493,6 +493,7 @@ extern int nfs_wb_all(struct inode *inode);
extern int nfs_wb_page(struct inode *inode, struct page* page);
extern int nfs_wb_page_cancel(struct inode *inode, struct page* page);
#if defined(CONFIG_NFS_V3) || defined(CONFIG_NFS_V4)
+extern int nfs_commit_inode(struct inode *, int);
extern struct nfs_write_data *nfs_commitdata_alloc(void);
extern void nfs_commit_free(struct nfs_write_data *wdata);
#endif