summaryrefslogtreecommitdiff
path: root/fs/nfs/write.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-26 00:48:29 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-26 00:48:29 +0400
commit74eb94b218d087798a52c0b4f1379b635287a4b8 (patch)
tree4e467c3014c2b1169f6f71d88cf5d1598f3ce28e /fs/nfs/write.c
parent7b6181e06841f5ad15c4ff708b967b4db65a64de (diff)
parent9a84d38031c258a17bb39beed1e500eadee67407 (diff)
downloadlinux-74eb94b218d087798a52c0b4f1379b635287a4b8.tar.xz
Merge branch 'nfs-for-2.6.37' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
* 'nfs-for-2.6.37' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6: (67 commits) SUNRPC: Cleanup duplicate assignment in rpcauth_refreshcred nfs: fix unchecked value Ask for time_delta during fsinfo probe Revalidate caches on lock SUNRPC: After calling xprt_release(), we must restart from call_reserve NFSv4: Fix up the 'dircount' hint in encode_readdir NFSv4: Clean up nfs4_decode_dirent NFSv4: nfs4_decode_dirent must clear entry->fattr->valid NFSv4: Fix a regression in decode_getfattr NFSv4: Fix up decode_attr_filehandle() to handle the case of empty fh pointer NFS: Ensure we check all allocation return values in new readdir code NFS: Readdir plus in v4 NFS: introduce generic decode_getattr function NFS: check xdr_decode for errors NFS: nfs_readdir_filler catch all errors NFS: readdir with vmapped pages NFS: remove page size checking code NFS: decode_dirent should use an xdr_stream SUNRPC: Add a helper function xdr_inline_peek NFS: remove readdir plus limit ...
Diffstat (limited to 'fs/nfs/write.c')
-rw-r--r--fs/nfs/write.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 874972d9427c..605e292501f4 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -55,7 +55,6 @@ struct nfs_write_data *nfs_commitdata_alloc(void)
if (p) {
memset(p, 0, sizeof(*p));
INIT_LIST_HEAD(&p->pages);
- p->res.seq_res.sr_slotid = NFS4_MAX_SLOT_TABLE;
}
return p;
}
@@ -75,7 +74,6 @@ struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
memset(p, 0, sizeof(*p));
INIT_LIST_HEAD(&p->pages);
p->npages = pagecount;
- p->res.seq_res.sr_slotid = NFS4_MAX_SLOT_TABLE;
if (pagecount <= ARRAY_SIZE(p->page_array))
p->pagevec = p->page_array;
else {
@@ -1433,15 +1431,17 @@ static int nfs_commit_unstable_pages(struct inode *inode, struct writeback_contr
int flags = FLUSH_SYNC;
int ret = 0;
- /* Don't commit yet if this is a non-blocking flush and there are
- * lots of outstanding writes for this mapping.
- */
- if (wbc->sync_mode == WB_SYNC_NONE &&
- nfsi->ncommit <= (nfsi->npages >> 1))
- goto out_mark_dirty;
+ if (wbc->sync_mode == WB_SYNC_NONE) {
+ /* Don't commit yet if this is a non-blocking flush and there
+ * are a lot of outstanding writes for this mapping.
+ */
+ if (nfsi->ncommit <= (nfsi->npages >> 1))
+ goto out_mark_dirty;
- if (wbc->nonblocking || wbc->for_background)
+ /* don't wait for the COMMIT response */
flags = 0;
+ }
+
ret = nfs_commit_inode(inode, flags);
if (ret >= 0) {
if (wbc->sync_mode == WB_SYNC_NONE) {