3.10-stable review patch. If anyone has any objections, please let me know.
------------------ From: Dmitry Monakhov <[email protected]> commit 7afe5aa59ed3da7b6161617e7f157c7c680dc41e upstream. Use wait_for_stable_page() instead of wait_on_page_writeback() Signed-off-by: Dmitry Monakhov <[email protected]> Signed-off-by: "Theodore Ts'o" <[email protected]> Reviewed-by: Jan Kara <[email protected]> Cc: Alex Shi <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- fs/ext4/inode.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -1032,7 +1032,8 @@ retry_journal: ext4_journal_stop(handle); goto retry_grab; } - wait_on_page_writeback(page); + /* In case writeback began while the page was unlocked */ + wait_for_stable_page(page); if (ext4_should_dioread_nolock(inode)) ret = __block_write_begin(page, pos, len, ext4_get_block_write); @@ -2729,7 +2730,7 @@ retry_journal: goto retry_grab; } /* In case writeback began while the page was unlocked */ - wait_on_page_writeback(page); + wait_for_stable_page(page); ret = __block_write_begin(page, pos, len, ext4_da_get_block_prep); if (ret < 0) { -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
