From: Anibal Limon <anibal@limonsoftware.com>
To: yocto@lists.yoctoproject.org
Cc: richard.purdie@linuxfoundation.org, JPEWhacker@gmail.com,
randy.macleod@windriver.com,
Anibal Limon <anibal@limonsoftware.com>
Subject: [yocto][ptest-runner 1/2] utils.c: get_available_ptests fix security flags compilation
Date: Sat, 27 Jan 2024 13:23:37 -0600 [thread overview]
Message-ID: <20240127192338.776610-1-anibal@limonsoftware.com> (raw)
When get_available_ptests uses realpath to support symlinks, this is
expected to not fail because usage of stack memory, if fails prints the
error and exit.
Signed-off-by: Anibal Limon <anibal@limonsoftware.com>
---
utils.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/utils.c b/utils.c
index 59b8b77..54394cc 100644
--- a/utils.c
+++ b/utils.c
@@ -118,7 +118,10 @@ get_available_ptests(const char *dir)
int saved_errno = -1; /* Initalize to invalid errno. */
char realdir[PATH_MAX];
- realpath(dir, realdir);
+ if (realpath(dir, realdir) == NULL) {
+ fprintf(stderr, "ERROR: get_available_ptests failed to get realpath, %s\n", strerror(errno));
+ exit(1);
+ }
do
{
--
2.43.0
next reply other threads:[~2024-01-27 19:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-27 19:23 Anibal Limon [this message]
2024-01-27 19:23 ` [yocto][ptest-runner 2/2] utils: run_child fix security flags build Anibal Limon
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