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| author | Jan Kara <jack@suse.cz> | 2013-10-16 14:26:08 +0200 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-10-16 14:26:08 +0200 |
| commit | 7534e854b930a021dedf9e16396ced5e70e1aba3 (patch) | |
| tree | 81c912b4a3c491061fe286ce3d6b767f9024afe1 | |
| parent | ext4: fix assertion in ext4_add_complete_io() (diff) | |
| download | linux-7534e854b930a021dedf9e16396ced5e70e1aba3.tar.xz linux-7534e854b930a021dedf9e16396ced5e70e1aba3.zip | |
ext4: fixup kerndoc annotation of mpage_map_and_submit_extent()
Document give_up_on_write argument of mpage_map_and_submit_extent().
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
| -rw-r--r-- | fs/ext4/inode.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index e274e9c1171f..e7e5b3d8f002 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2178,6 +2178,9 @@ static int mpage_map_one_extent(handle_t *handle, struct mpage_da_data *mpd) * * @handle - handle for journal operations * @mpd - extent to map + * @give_up_on_write - we set this to true iff there is a fatal error and there + * is no hope of writing the data. The caller should discard + * dirty pages to avoid infinite loops. * * The function maps extent starting at mpd->lblk of length mpd->len. If it is * delayed, blocks are allocated, if it is unwritten, we may need to convert |