Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=03ed2aae3a54afcc521a1a... Commit: 03ed2aae3a54afcc521a1af9b8a62827c1fb76d6 Parent: 3d5c4847b663c42573ffabba7f26f30196f54d82 Author: Peter Rajnoha prajnoha@redhat.com AuthorDate: Thu Aug 30 12:48:50 2018 +0200 Committer: Peter Rajnoha prajnoha@redhat.com CommitterDate: Thu Aug 30 13:14:10 2018 +0200
scripts: lvm2-activation-generator: also log possible execv error
--- scripts/generator-internals.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/scripts/generator-internals.c b/scripts/generator-internals.c index c38323b..00a15e5 100644 --- a/scripts/generator-internals.c +++ b/scripts/generator-internals.c @@ -56,7 +56,8 @@ static bool _open_child(struct child_process *child, const char *cmd, const char close(pipe_fd[1]); }
- execv(cmd, (char *const *) argv); + if (execv(cmd, (char *const *) argv) < 0) + _error("execv failed: %s\n", strerror(errno)); // Shouldn't get here unless exec failed. exit(1); } else {
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