External/libvirt
1
0
Fork 0
mirror of https://gitlab.com/libvirt/libvirt.git synced 2025-02-22 03:12:22 +00:00
Code Issues Packages Projects Releases Wiki Activity

virDevMapperGetTargetsImpl: Use virStrcpy instead of virStrncpy

Browse Source 
virStrncpy was called with -1 for length of the copied source which is
equivalent to virStrcpy.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2021-03-02 12:49:05 +01:00
parent 33122ed16f
commit e8f5711274
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/util/virdevmapper.c
View File

@ -240,7 +240,7 @@ virDevMapperGetTargetsImpl(int controlFD,
if (!(sanitizedPath = virDMSanitizepath(path))) if (!(sanitizedPath = virDMSanitizepath(path)))
return 0; return 0;
if (virStrncpy(dm.name, sanitizedPath, -1, DM_TABLE_DEPS) < 0) { if (virStrcpy(dm.name, sanitizedPath, DM_TABLE_DEPS) < 0) {
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s", virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("Resolved device mapper name too long")); _("Resolved device mapper name too long"));
return -1; return -1;