diff options
Diffstat (limited to 'meta/recipes-support/rng-tools/rng-tools/0001-rngd_jitter-fix-O_NONBLOCK-setting-for-entropy-pipe.patch')
-rw-r--r-- | meta/recipes-support/rng-tools/rng-tools/0001-rngd_jitter-fix-O_NONBLOCK-setting-for-entropy-pipe.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/meta/recipes-support/rng-tools/rng-tools/0001-rngd_jitter-fix-O_NONBLOCK-setting-for-entropy-pipe.patch b/meta/recipes-support/rng-tools/rng-tools/0001-rngd_jitter-fix-O_NONBLOCK-setting-for-entropy-pipe.patch new file mode 100644 index 0000000000..3b44095cf5 --- /dev/null +++ b/meta/recipes-support/rng-tools/rng-tools/0001-rngd_jitter-fix-O_NONBLOCK-setting-for-entropy-pipe.patch | |||
@@ -0,0 +1,26 @@ | |||
1 | From 6ce86cb5cf06541cd5aad70fe8494b07b22c247e Mon Sep 17 00:00:00 2001 | ||
2 | From: Matthias Schiffer <matthias.schiffer@tq-group.com> | ||
3 | Date: Wed, 27 Jan 2021 16:10:32 +0100 | ||
4 | Subject: [PATCH] rngd_jitter: fix O_NONBLOCK setting for entropy pipe | ||
5 | |||
6 | A pointer was passed to fcntl instead of the flags variable, setting | ||
7 | random flags. | ||
8 | |||
9 | Signed-off-by: Matthias Schiffer <matthias.schiffer@tq-group.com> | ||
10 | --- | ||
11 | rngd_jitter.c | 2 +- | ||
12 | 1 file changed, 1 insertion(+), 1 deletion(-) | ||
13 | |||
14 | diff --git a/rngd_jitter.c b/rngd_jitter.c | ||
15 | index 32bac53..25b3543 100644 | ||
16 | --- a/rngd_jitter.c | ||
17 | +++ b/rngd_jitter.c | ||
18 | @@ -465,7 +465,7 @@ int init_jitter_entropy_source(struct rng *ent_src) | ||
19 | |||
20 | flags = fcntl(pipefds[0], F_GETFL, 0); | ||
21 | flags |= O_NONBLOCK; | ||
22 | - fcntl(pipefds[0], F_SETFL, &flags); | ||
23 | + fcntl(pipefds[0], F_SETFL, flags); | ||
24 | |||
25 | if (ent_src->rng_options[JITTER_OPT_USE_AES].int_val) { | ||
26 | #ifdef HAVE_LIBGCRYPT | ||