main - cov: ensure NULL baton is not dereferenced
Zdenek Kabelac <[email protected]>
| Newsgroups | gmane.linux.lvm.devel |
|---|---|
| Message-ID | <[email protected]> |
Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=871d9f379f79f1969d71b660164efe18515826c2 Commit: 871d9f379f79f1969d71b660164efe18515826c2 Parent: 662020c221fdb3e23c66947f6c81f99a0950744a Author: Zdenek Kabelac <[email protected]> AuthorDate: Wed Apr 26 13:37:41 2023 +0200 Committer: Zdenek Kabelac <[email protected]> CommitterDate: Sat May 6 19:22:05 2023 +0200 cov: ensure NULL baton is not dereferenced --- tools/pvmove_poll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/pvmove_poll.c b/tools/pvmove_poll.c index 751313cd7..6b3ab4550 100644 --- a/tools/pvmove_poll.c +++ b/tools/pvmove_poll.c @@ -20,7 +20,7 @@ static int _is_pvmove_image_removable(struct logical_volume *mimage_lv, void *baton) { - uint32_t mimage_to_remove = *((uint32_t *)baton); + uint32_t mimage_to_remove = baton ? *((uint32_t *)baton) : UINT32_MAX; struct lv_segment *mirror_seg; if (!(mirror_seg = get_only_segment_using_this_lv(mimage_lv))) { -- lvm-devel mailing list [email protected] https://listman.redhat.com/mailman/listinfo/lvm-devel