[lvm-devel] dev-prajnoha-selout - cleanup: cosmetics.
Peter Rajnoha
prajnoha at fedoraproject.org
Fri May 9 06:56:37 UTC 2014
Gitweb: http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=d3e68c8a71c3bc36135d73cd8028cec56eca5cb2
Commit: d3e68c8a71c3bc36135d73cd8028cec56eca5cb2
Parent: d88fab8d3a64cb492c808a50d247686febedc9e3
Author: Zdenek Kabelac <zkabelac at redhat.com>
AuthorDate: Wed May 7 11:44:33 2014 +0200
Committer: Zdenek Kabelac <zkabelac at redhat.com>
CommitterDate: Wed May 7 14:17:46 2014 +0200
cleanup: cosmetics.
Initialized attrs so analyzers are less confused
(since currently our method calls should always initialize attrs on
return).
---
lib/metadata/snapshot_manip.c | 2 +-
libdm/libdm-common.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/metadata/snapshot_manip.c b/lib/metadata/snapshot_manip.c
index a0a3e3c..5df0f98 100644
--- a/lib/metadata/snapshot_manip.c
+++ b/lib/metadata/snapshot_manip.c
@@ -41,7 +41,7 @@ int lv_is_cow(const struct logical_volume *lv)
static uint64_t _cow_extra_chunks(struct cmd_context *cmd, uint64_t n_chunks)
{
const struct segment_type *segtype;
- unsigned attrs;
+ unsigned attrs = 0;
if (activation() &&
(segtype = get_segtype_from_string(cmd, "snapshot")) &&
diff --git a/libdm/libdm-common.c b/libdm/libdm-common.c
index f404c63..bb793e3 100644
--- a/libdm/libdm-common.c
+++ b/libdm/libdm-common.c
@@ -1907,7 +1907,8 @@ static int _device_has_mounted_fs(char *buffer, unsigned major, unsigned minor,
char kernel_dev_name[PATH_MAX];
if ((major == data->maj) && (minor == data->min)) {
- if (!dm_device_get_name(major, minor, 1, kernel_dev_name, PATH_MAX)) {
+ if (!dm_device_get_name(major, minor, 1, kernel_dev_name,
+ sizeof(kernel_dev_name))) {
stack;
*kernel_dev_name = '\0';
}
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