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| author | Leah Rowe <leah@libreboot.org> | 2026-03-25 20:54:24 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-03-25 20:54:24 +0000 |
| commit | 8d8d8871ce30be7585477ab2cb4f12d2a401009e (patch) | |
| tree | aaaf05cb624b10df6dd6e6296e5e5ebe21b7cf4f /util/libreboot-utils/lib/rand.c | |
| parent | 0f66f08632f0a4d05a23fcdde60400943d56cf28 (diff) | |
lbutils: close fd on rset failure
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/libreboot-utils/lib/rand.c')
| -rw-r--r-- | util/libreboot-utils/lib/rand.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/util/libreboot-utils/lib/rand.c b/util/libreboot-utils/lib/rand.c index 7b53b6a4..31221d61 100644 --- a/util/libreboot-utils/lib/rand.c +++ b/util/libreboot-utils/lib/rand.c @@ -128,6 +128,10 @@ out: errno = saved_errno; return; err: +#if defined(USE_URANDOM) && \ + ((USE_URANDOM) > 0) + close_no_err(&fd); +#endif err_no_cleanup(0, ECANCELED, "Randomisation failure, possibly unsupported in your kernel"); exit(EXIT_FAILURE); |