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Commit 786228ab authored by Marcos Paulo de Souza's avatar Marcos Paulo de Souza Committed by Wu Fengguang
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writeback: Fix issue on make htmldocs 



Document the @reason parameter to make "make htmldocs" happy.

Acked-by: default avatarRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: default avatarMarcos Paulo de Souza <marcos.mage@gmail.com>
Signed-off-by: default avatarWu Fengguang <fengguang.wu@intel.com>
parent 8748dfae

fs/fs-writeback.c

+5 −0
Original line number Diff line number Diff line
@@ -156,6 +156,7 @@ __bdi_start_writeback(struct backing_dev_info *bdi, long nr_pages, 
 * bdi_start_writeback - start writeback

 * @bdi: the backing device to write from

 * @nr_pages: the number of pages to write

 * @reason: reason why some writeback work was initiated

 *

 * Description:

 *   This does WB_SYNC_NONE opportunistic writeback. The IO is only
@@ -1223,6 +1224,7 @@ static void wait_sb_inodes(struct super_block *sb) 
 * writeback_inodes_sb_nr -	writeback dirty inodes from given super_block

 * @sb: the superblock

 * @nr: the number of pages to write

 * @reason: reason why some writeback work initiated

 *

 * Start writeback on some inodes on this super_block. No guarantees are made

 * on how many (if any) will be written, and this function does not wait
@@ -1251,6 +1253,7 @@ EXPORT_SYMBOL(writeback_inodes_sb_nr); 
/**

 * writeback_inodes_sb	-	writeback dirty inodes from given super_block

 * @sb: the superblock

 * @reason: reason why some writeback work was initiated

 *

 * Start writeback on some inodes on this super_block. No guarantees are made

 * on how many (if any) will be written, and this function does not wait
@@ -1265,6 +1268,7 @@ EXPORT_SYMBOL(writeback_inodes_sb); 
/**

 * writeback_inodes_sb_if_idle	-	start writeback if none underway

 * @sb: the superblock

 * @reason: reason why some writeback work was initiated

 *

 * Invoke writeback_inodes_sb if no writeback is currently underway.

 * Returns 1 if writeback was started, 0 if not.
@@ -1285,6 +1289,7 @@ EXPORT_SYMBOL(writeback_inodes_sb_if_idle); 
 * writeback_inodes_sb_if_idle	-	start writeback if none underway

 * @sb: the superblock

 * @nr: the number of pages to write

 * @reason: reason why some writeback work was initiated

 *

 * Invoke writeback_inodes_sb if no writeback is currently underway.

 * Returns 1 if writeback was started, 0 if not.