diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-11 10:31:07 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-11 10:31:07 +0100 |
| commit | 9e9fd65d1fa51d919d54d731be0e66492b5b6c5a (patch) | |
| tree | a1c7bd35ccff62ff2e678514d3599110f18f113a /include/linux/writeback.h | |
| parent | 05644147064acabb8587c4cbd690047494f7b3a1 (diff) | |
| parent | 5b063b87deba33ed1676db9d16c52ede662132d8 (diff) | |
Merge branch 'pl022' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into spi-next
Diffstat (limited to 'include/linux/writeback.h')
| -rw-r--r-- | include/linux/writeback.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h index a2b84f598e2b..6d0a0fcd80e7 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -58,7 +58,6 @@ extern const char *wb_reason_name[]; * in a manner such that unspecified fields are set to zero. */ struct writeback_control { - enum writeback_sync_modes sync_mode; long nr_to_write; /* Write this many pages, and decrement this for each page written */ long pages_skipped; /* Pages which were not written */ @@ -71,6 +70,8 @@ struct writeback_control { loff_t range_start; loff_t range_end; + enum writeback_sync_modes sync_mode; + unsigned for_kupdate:1; /* A kupdate writeback */ unsigned for_background:1; /* A background writeback */ unsigned tagged_writepages:1; /* tag-and-write to avoid livelock */ @@ -94,6 +95,7 @@ long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages, enum wb_reason reason); long wb_do_writeback(struct bdi_writeback *wb, int force_wait); void wakeup_flusher_threads(long nr_pages, enum wb_reason reason); +void inode_wait_for_writeback(struct inode *inode); /* writeback.h requires fs.h; it, too, is not included from here. */ static inline void wait_on_inode(struct inode *inode) @@ -101,12 +103,6 @@ static inline void wait_on_inode(struct inode *inode) might_sleep(); wait_on_bit(&inode->i_state, __I_NEW, inode_wait, TASK_UNINTERRUPTIBLE); } -static inline void inode_sync_wait(struct inode *inode) -{ - might_sleep(); - wait_on_bit(&inode->i_state, __I_SYNC, inode_wait, - TASK_UNINTERRUPTIBLE); -} /* |