commit 9c0ad59ef ("zcache/debug: Use an array to initialize/use debugfs attributes") use an array to initialize/use debugfs attributes, .name = #x, .val = &zcache_##x. For zcache writeback, this commit set .name = zcache_outstanding_writeback_pages and .name = zcache_writtenback_pages seperately, however, corresponding .val = &zcache_zcache_outstanding_writeback_pages and .val = &zcache_zcache_writtenback_pages, which are not correct. Signed-off-by: Wanpeng Li <liwanp@xxxxxxxxxxxxxxxxxx> --- drivers/staging/zcache/debug.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/zcache/debug.c b/drivers/staging/zcache/debug.c index 254dada..d2d1fdf 100644 --- a/drivers/staging/zcache/debug.c +++ b/drivers/staging/zcache/debug.c @@ -31,8 +31,8 @@ static struct debug_entry { ATTR(eph_nonactive_puts_ignored), ATTR(pers_nonactive_puts_ignored), #ifdef CONFIG_ZCACHE_WRITEBACK - ATTR(zcache_outstanding_writeback_pages), - ATTR(zcache_writtenback_pages), + ATTR(outstanding_writeback_pages), + ATTR(writtenback_pages), #endif }; #undef ATTR -- 1.7.7.6 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>