From fc7d4231bea1aeafcdcfc5e9303dcc3ee2239823 Mon Sep 17 00:00:00 2001 From: Gabriel Date: Wed, 1 May 2013 19:20:03 +0200 Subject: [PATCH] super-show: show detached/clean/dirty/inconsistent status --- bcache-super-show.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) diff --git a/bcache-super-show.c b/bcache-super-show.c index 1607a677..a63eba85 100644 --- a/bcache-super-show.c +++ b/bcache-super-show.c @@ -149,11 +149,11 @@ int main(int argc, char **argv) } first_sector = sb.data_offset; } + printf("dev.data.first_sector\t%ju\n" "dev.data.cache_mode\t%ju", first_sector, BDEV_CACHE_MODE(&sb)); - switch (BDEV_CACHE_MODE(&sb)) { case CACHE_MODE_WRITETHROUGH: printf(" [writethrough]\n"); @@ -170,6 +170,25 @@ int main(int argc, char **argv) default: putchar('\n'); } + + printf("dev.data.cache_state\t%ju", + BDEV_STATE(&sb)); + switch (BDEV_STATE(&sb)) { + case BDEV_STATE_NONE: + printf(" [detached]\n"); + break; + case BDEV_STATE_CLEAN: + printf(" [clean]\n"); + break; + case BDEV_STATE_DIRTY: + printf(" [dirty]\n"); + break; + case BDEV_STATE_STALE: + printf(" [inconsistent]\n"); + break; + default: + putchar('\n'); + } } putchar('\n');