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-rw-r--r--fs/ubifs/super.c11
1 files changed, 2 insertions, 9 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index 53811e567a69..da99da098efd 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -573,15 +573,8 @@ static int init_constants_early(struct ubifs_info *c)
573 c->ranges[UBIFS_IDX_NODE].max_len = INT_MAX; 573 c->ranges[UBIFS_IDX_NODE].max_len = INT_MAX;
574 574
575 /* 575 /*
576 * Initialize dead and dark LEB space watermarks. 576 * Initialize dead and dark LEB space watermarks. See gc.c for comments
577 * 577 * about these values.
578 * Dead space is the space which cannot be used. Its watermark is
579 * equivalent to min. I/O unit or minimum node size if it is greater
580 * then min. I/O unit.
581 *
582 * Dark space is the space which might be used, or might not, depending
583 * on which node should be written to the LEB. Its watermark is
584 * equivalent to maximum UBIFS node size.
585 */ 578 */
586 c->dead_wm = ALIGN(MIN_WRITE_SZ, c->min_io_size); 579 c->dead_wm = ALIGN(MIN_WRITE_SZ, c->min_io_size);
587 c->dark_wm = ALIGN(UBIFS_MAX_NODE_SZ, c->min_io_size); 580 c->dark_wm = ALIGN(UBIFS_MAX_NODE_SZ, c->min_io_size);