From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zdenek Kabelac Date: Sun, 25 Oct 2020 20:56:43 +0000 (GMT) Subject: stable-2.02 - gcc: cleanup warns from older gcc Message-ID: <20201025205643.DCD953857C62@sourceware.org> List-Id: To: lvm-devel@redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=da7ec2ec0f19dca9266ecb2a653485491cae850a Commit: da7ec2ec0f19dca9266ecb2a653485491cae850a Parent: 50ac89448fef4fc223e52f5a843b0709111006cb Author: Zdenek Kabelac AuthorDate: Sun Oct 25 21:56:02 2020 +0100 Committer: Zdenek Kabelac CommitterDate: Sun Oct 25 21:56:02 2020 +0100 gcc: cleanup warns from older gcc --- lib/device/dev-md.c | 2 +- lib/display/display.c | 4 ++-- lib/metadata/lv_manip.c | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/lib/device/dev-md.c b/lib/device/dev-md.c index e345e926c..e28a8c183 100644 --- a/lib/device/dev-md.c +++ b/lib/device/dev-md.c @@ -173,7 +173,7 @@ static int _udev_dev_is_md(struct device *dev) */ static int _native_dev_is_md(struct device *dev, uint64_t *offset_found, int full) { - uint64_t size, sb_offset; + uint64_t size, sb_offset = 0; int ret; if (!scan_bcache) diff --git a/lib/display/display.c b/lib/display/display.c index d8220397b..e9cfaa985 100644 --- a/lib/display/display.c +++ b/lib/display/display.c @@ -407,9 +407,9 @@ int lvdisplay_full(struct cmd_context *cmd, int lvm1compat; dm_percent_t snap_percent; int thin_pool_active = 0; - dm_percent_t thin_data_percent, thin_metadata_percent; + dm_percent_t thin_data_percent = 0, thin_metadata_percent = 0; int thin_active = 0; - dm_percent_t thin_percent; + dm_percent_t thin_percent = 0; struct lv_status_thin *thin_status = NULL; struct lv_status_thin_pool *thin_pool_status = NULL; struct lv_status_cache *cache_status = NULL; diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c index 7fc20b2fc..e96a04a69 100644 --- a/lib/metadata/lv_manip.c +++ b/lib/metadata/lv_manip.c @@ -7580,7 +7580,7 @@ static struct logical_volume *_lv_create_an_lv(struct volume_group *vg, struct logical_volume *pool_lv = NULL; struct logical_volume *tmp_lv; const struct logical_volume *lock_lv; - struct lv_segment *seg, *pool_seg; + struct lv_segment *seg = NULL, *pool_seg; int thin_pool_was_active = -1; /* not scanned, inactive, active */ int historical; uint64_t transaction_id;