diff options
Diffstat (limited to 'mm/filemap.c')
| -rw-r--r-- | mm/filemap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 20f3b1f33f0e..6d92935dcf71 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -254,7 +254,7 @@ void delete_from_page_cache(struct page *page) } EXPORT_SYMBOL(delete_from_page_cache); -static int filemap_check_errors(struct address_space *mapping) +int filemap_check_errors(struct address_space *mapping) { int ret = 0; /* Check for outstanding write errors */ @@ -266,6 +266,7 @@ static int filemap_check_errors(struct address_space *mapping) ret = -EIO; return ret; } +EXPORT_SYMBOL(filemap_check_errors); /** * __filemap_fdatawrite_range - start writeback on mapping dirty pages in range |