From 4b3cc340614e552c476bec29d984c5a363b26494 Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Wed, 26 Dec 2007 15:59:39 +0200 Subject: [PATCH] UBI: bugfix: do not forget to increment vol_count When creating a new volume, do not forget to increment the vol_count variable. Also, users are not interested in internal volumes, so do not show them in the volumes_count sysfs file. Signed-off-by: Artem Bityutskiy --- drivers/mtd/ubi/build.c | 2 +- drivers/mtd/ubi/vmt.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index b967191cc9..8f1f9feb2d 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -246,7 +246,7 @@ static ssize_t dev_attribute_show(struct device *dev, else if (attr == &dev_total_eraseblocks) ret = sprintf(buf, "%d\n", ubi->good_peb_count); else if (attr == &dev_volumes_count) - ret = sprintf(buf, "%d\n", ubi->vol_count); + ret = sprintf(buf, "%d\n", ubi->vol_count - UBI_INT_VOL_COUNT); else if (attr == &dev_max_ec) ret = sprintf(buf, "%d\n", ubi->max_ec); else if (attr == &dev_reserved_for_bad) diff --git a/drivers/mtd/ubi/vmt.c b/drivers/mtd/ubi/vmt.c index 42d3dd70f2..177227e1f8 100644 --- a/drivers/mtd/ubi/vmt.c +++ b/drivers/mtd/ubi/vmt.c @@ -357,6 +357,7 @@ int ubi_create_volume(struct ubi_device *ubi, struct ubi_mkvol_req *req) spin_lock(&ubi->volumes_lock); ubi->volumes[vol_id] = vol; + ubi->vol_count += 1; spin_unlock(&ubi->volumes_lock); paranoid_check_volumes(ubi); -- 2.39.5