Documentation: add some docs for errseq_t

...and fix up a few comments in the code.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
This commit is contained in:
Jeff Layton 2017-07-24 06:22:16 -04:00
parent 3acdfd280f
commit 80aafd50b6
3 changed files with 152 additions and 4 deletions

View file

@ -2571,8 +2571,6 @@ extern int __must_check file_write_and_wait_range(struct file *file,
* When a writeback error occurs, most filesystems will want to call
* filemap_set_wb_err to record the error in the mapping so that it will be
* automatically reported whenever fsync is called on the file.
*
* FIXME: mention FS_* flag here?
*/
static inline void filemap_set_wb_err(struct address_space *mapping, int err)
{