diff options
Diffstat (limited to 'fs/cifs/file.c')
| -rw-r--r-- | fs/cifs/file.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 0510f81840..03aa43894f 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -423,6 +423,7 @@ cifs_partialpagewrite(struct page *page,unsigned from, unsigned to) return rc; } +#if 0 static int cifs_writepages(struct address_space *mapping, struct writeback_control *wbc) { @@ -434,6 +435,7 @@ cifs_writepages(struct address_space *mapping, struct writeback_control *wbc) FreeXid(xid); return rc; } +#endif static int cifs_writepage(struct page* page, struct writeback_control *wbc) @@ -635,7 +637,7 @@ static void cifs_copy_cache_pages(struct address_space *mapping, } page_cache_get(page); - target = kmap(page); + target = kmap_atomic(page,KM_USER0); if(PAGE_CACHE_SIZE > bytes_read) { memcpy(target,data,bytes_read); @@ -649,7 +651,7 @@ static void cifs_copy_cache_pages(struct address_space *mapping, __pagevec_lru_add(plru_pvec); flush_dcache_page(page); SetPageUptodate(page); - kunmap(page); + kunmap_atomic(page,KM_USER0); unlock_page(page); page_cache_release(page); data += PAGE_CACHE_SIZE; |