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authorJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
committerJens Axboe <jaxboe@fusionio.com>2011-03-10 08:52:07 +0100
commit7eaceaccab5f40bbfda044629a6298616aeaed50 (patch)
tree33954d12f63e25a47eb6d86ef3d3d0a5e62bf752 /fs/cifs
parent73c101011926c5832e6e141682180c4debe2cf45 (diff)
downloadop-kernel-dev-7eaceaccab5f40bbfda044629a6298616aeaed50.zip
op-kernel-dev-7eaceaccab5f40bbfda044629a6298616aeaed50.tar.gz
block: remove per-queue plugging
Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/file.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index e964b1c..c27d2367 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -1569,34 +1569,6 @@ int cifs_fsync(struct file *file, int datasync)
return rc;
}
-/* static void cifs_sync_page(struct page *page)
-{
- struct address_space *mapping;
- struct inode *inode;
- unsigned long index = page->index;
- unsigned int rpages = 0;
- int rc = 0;
-
- cFYI(1, "sync page %p", page);
- mapping = page->mapping;
- if (!mapping)
- return 0;
- inode = mapping->host;
- if (!inode)
- return; */
-
-/* fill in rpages then
- result = cifs_pagein_inode(inode, index, rpages); */ /* BB finish */
-
-/* cFYI(1, "rpages is %d for sync page of Index %ld", rpages, index);
-
-#if 0
- if (rc < 0)
- return rc;
- return 0;
-#endif
-} */
-
/*
* As file closes, flush all cached write data for this inode checking
* for write behind errors.
@@ -2510,7 +2482,6 @@ const struct address_space_operations cifs_addr_ops = {
.set_page_dirty = __set_page_dirty_nobuffers,
.releasepage = cifs_release_page,
.invalidatepage = cifs_invalidate_page,
- /* .sync_page = cifs_sync_page, */
/* .direct_IO = */
};
@@ -2528,6 +2499,5 @@ const struct address_space_operations cifs_addr_ops_smallbuf = {
.set_page_dirty = __set_page_dirty_nobuffers,
.releasepage = cifs_release_page,
.invalidatepage = cifs_invalidate_page,
- /* .sync_page = cifs_sync_page, */
/* .direct_IO = */
};
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