shaba/lvm2
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Always check result of _set_vg_name()

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This commit is contained in:
Zdenek Kabelac 2012-02-27 10:00:23 +00:00
parent 7e25b8f932
commit 24d39aa142
2 changed files with 9 additions and 6 deletions
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3
WHATS_NEW
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@ -1,6 +1,7 @@
Version 2.02.94 - Version 2.02.94 -
==================================== ====================================
Drop unused call to uname() during clvmd initia.lization. Always check result of _set_vg_name() in lvcreate.
Drop unused call to uname() during clvmd initialization.
Test allocation result in sysfs filter creation. Test allocation result in sysfs filter creation.
Limit sscanf parameters with buffer size in clvmd get_initial_state(). Limit sscanf parameters with buffer size in clvmd get_initial_state().
Use const lv pointer for lv_is_active...() functions. Use const lv pointer for lv_is_active...() functions.

10
tools/lvcreate.c
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@ -93,8 +93,9 @@ static int _lvcreate_name_params(struct lvcreate_params *lp,
lp->origin = ptr + 1; lp->origin = ptr + 1;
} }
if (!lp->vg_name) if (!lp->vg_name &&
_set_vg_name(lp, extract_vgname(cmd, NULL)); !_set_vg_name(lp, extract_vgname(cmd, NULL)))
return_0;
if (!lp->vg_name) { if (!lp->vg_name) {
log_error("The origin name should include the " log_error("The origin name should include the "
@ -115,8 +116,9 @@ static int _lvcreate_name_params(struct lvcreate_params *lp,
if (!_set_vg_name(lp, extract_vgname(cmd, lp->pool))) if (!_set_vg_name(lp, extract_vgname(cmd, lp->pool)))
return_0; return_0;
if (!lp->vg_name) if (!lp->vg_name &&
_set_vg_name(lp, extract_vgname(cmd, NULL)); !_set_vg_name(lp, extract_vgname(cmd, NULL)))
return_0;
if (!lp->vg_name) { if (!lp->vg_name) {
log_error("The pool name should include the " log_error("The pool name should include the "