diff options
| author |   OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> | 2006-11-02 22:07:08 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-11-03 12:27:56 -0800 |
| commit | 05ac9d4b3d7eac9e8542c83341a0e22d09aecf8f (patch) | |
| tree | 31c631983d7d7e91e92e95b1053800d3e10759a8 | |
| parent | [PATCH] Cleanup read_pages() (diff) | |
| download | linux-dev-05ac9d4b3d7eac9e8542c83341a0e22d09aecf8f.tar.xz linux-dev-05ac9d4b3d7eac9e8542c83341a0e22d09aecf8f.zip | |
[PATCH] cifs: ->readpages() fixes
This just ignore the remaining pages, and will fix a forgot put_pages_list().
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: Steven French <sfrench@us.ibm.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Cc: Steven Whitehouse <swhiteho@redhat.com>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | fs/cifs/file.c | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 976a691c5a68..7e056b9b49e8 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -1806,13 +1806,6 @@ static int cifs_readpages(struct file *file, struct address_space *mapping, } if ((rc < 0) || (smb_read_data == NULL)) { cFYI(1, ("Read error in readpages: %d", rc)); - /* clean up remaing pages off list */ - while (!list_empty(page_list) && (i < num_pages)) { - page = list_entry(page_list->prev, struct page, - lru); - list_del(&page->lru); - page_cache_release(page); - } break; } else if (bytes_read > 0) { pSMBr = (struct smb_com_read_rsp *)smb_read_data; @@ -1831,13 +1824,7 @@ static int cifs_readpages(struct file *file, struct address_space *mapping, this case is ok - if we are at server EOF we will hit it on next read */ - /* while (!list_empty(page_list) && (i < num_pages)) { - page = list_entry(page_list->prev, - struct page, list); - list_del(&page->list); - page_cache_release(page); - } - break; */ + /* break; */ } } else { cFYI(1, ("No bytes read (%d) at offset %lld . " @@ -1845,14 +1832,6 @@ static int cifs_readpages(struct file *file, struct address_space *mapping, bytes_read, offset)); /* BB turn off caching and do new lookup on file size at server? */ - while (!list_empty(page_list) && (i < num_pages)) { - page = list_entry(page_list->prev, struct page, - lru); - list_del(&page->lru); - - /* BB removeme - replace with zero of page? */ - page_cache_release(page); - } break; } if (smb_read_data) { |