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cleanup: use struct initializers instead of memset

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No need to call memset if we the language can do that.
This commit is contained in:
Zdenek Kabelac 2012-03-30 17:17:25 +02:00
parent 865b9d3701
commit ba222c6e35
1 changed files with 2 additions and 8 deletions
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10
tools/lvresize.c
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@ -86,9 +86,7 @@ static int _request_confirmation(struct cmd_context *cmd,
const struct logical_volume *lv, const struct logical_volume *lv,
const struct lvresize_params *lp) const struct lvresize_params *lp)
{ {
struct lvinfo info; struct lvinfo info = { 0 };
memset(&info, 0, sizeof(info));
if (!lv_info(cmd, lv, 0, &info, 1, 0) && driver_version(NULL, 0)) { if (!lv_info(cmd, lv, 0, &info, 1, 0) && driver_version(NULL, 0)) {
log_error("lv_info failed: aborting"); log_error("lv_info failed: aborting");
@ -738,8 +736,6 @@ static int _lvresize(struct cmd_context *cmd, struct volume_group *vg,
return ECMD_FAILED; return ECMD_FAILED;
} }
memset(&info, 0, sizeof(info));
if (lv_info(cmd, lv, 0, &info, 0, 0) && info.exists) { if (lv_info(cmd, lv, 0, &info, 0, 0) && info.exists) {
log_error("Snapshot origin volumes can be resized " log_error("Snapshot origin volumes can be resized "
"only while inactive: try lvchange -an"); "only while inactive: try lvchange -an");
@ -873,12 +869,10 @@ static int _lvresize(struct cmd_context *cmd, struct volume_group *vg,
int lvresize(struct cmd_context *cmd, int argc, char **argv) int lvresize(struct cmd_context *cmd, int argc, char **argv)
{ {
struct lvresize_params lp; struct lvresize_params lp = { 0 };
struct volume_group *vg; struct volume_group *vg;
int r; int r;
memset(&lp, 0, sizeof(lp));
if (!_lvresize_params(cmd, argc, argv, &lp)) if (!_lvresize_params(cmd, argc, argv, &lp))
return EINVALID_CMD_LINE; return EINVALID_CMD_LINE;