From: Trond Myklebust Date: Wed, 15 Nov 2006 22:31:56 +0000 (-0500) Subject: NFS: Fix nfs_sync_inode_wait(FLUSH_INVALIDATE) X-Git-Tag: v2.6.20-rc1~34^2~412^2~63 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=e8e058e830f46a76f837522e5e2df46d4303111f;p=linux-2.6-omap-h63xx.git NFS: Fix nfs_sync_inode_wait(FLUSH_INVALIDATE) Currently nfs_sync_inode_wait() will fail to loop correctly when we call nfs_sync_inode_wait with the FLUSH_INVALIDATE argument. Signed-off-by: Trond Myklebust --- diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 29d88209199..9b8eb9373ad 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -1525,9 +1525,10 @@ int nfs_sync_inode_wait(struct inode *inode, unsigned long idx_start, pages = nfs_scan_dirty(inode, &head, idx_start, npages); if (pages != 0) { spin_unlock(&nfsi->req_lock); - if (how & FLUSH_INVALIDATE) + if (how & FLUSH_INVALIDATE) { nfs_cancel_dirty_list(&head); - else + ret = pages; + } else ret = nfs_flush_list(inode, &head, pages, how); spin_lock(&nfsi->req_lock); continue; @@ -1540,6 +1541,7 @@ int nfs_sync_inode_wait(struct inode *inode, unsigned long idx_start, if (how & FLUSH_INVALIDATE) { spin_unlock(&nfsi->req_lock); nfs_cancel_commit_list(&head); + ret = pages; spin_lock(&nfsi->req_lock); continue; }