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| author |   Sascha Hauer <s.hauer@pengutronix.de> | 2018-05-14 10:18:15 +0200 |
|---|---|---|
| committer |   Richard Weinberger <richard@nod.at> | 2018-06-07 15:53:14 +0200 |
| commit | 671b9b75f6011e92f77d4eb2c6298bf227867699 (patch) | |
| tree | eb574e612a3d8f4e548d6abc183a50d3be9ca3f5 /fs/ubifs | |
| parent | ubifs: remove set but never used variable (diff) | |
| download | linux-dev-671b9b75f6011e92f77d4eb2c6298bf227867699.tar.xz linux-dev-671b9b75f6011e92f77d4eb2c6298bf227867699.zip | |
ubifs: journal: Remove wrong comment
In the description of reserve_space() it is claimed that write_node()
and write_head() unlock the journal head. This is not true and has never
been true. All callers of write_node() and write_head() call
release_head() themselves. Remove the wrong comment.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'fs/ubifs')
| -rw-r--r-- | fs/ubifs/journal.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c index 04c4ec6483e5..da8afdfccaa6 100644 --- a/fs/ubifs/journal.c +++ b/fs/ubifs/journal.c @@ -98,9 +98,8 @@ static inline void zero_trun_node_unused(struct ubifs_trun_node *trun) * * This function reserves space in journal head @head. If the reservation * succeeded, the journal head stays locked and later has to be unlocked using - * 'release_head()'. 'write_node()' and 'write_head()' functions also unlock - * it. Returns zero in case of success, %-EAGAIN if commit has to be done, and - * other negative error codes in case of other failures. + * 'release_head()'. Returns zero in case of success, %-EAGAIN if commit has to + * be done, and other negative error codes in case of other failures. */ static int reserve_space(struct ubifs_info *c, int jhead, int len) { |