The following pull request was submitted through Github. It can be accessed and reviewed at: https://github.com/lxc/lxc/pull/2181
This e-mail was sent by the LXC bot, direct replies will not reach the author unless they happen to be subscribed to this list. === Description (from pull-request) === Signed-off-by: Christian Brauner <[email protected]>
From cbe2185b8118103b07b10003bfb690f97bcebd78 Mon Sep 17 00:00:00 2001 From: Christian Brauner <[email protected]> Date: Thu, 22 Feb 2018 01:28:20 +0100 Subject: [PATCH] cgfsng: fix off-by-one error Signed-off-by: Christian Brauner <[email protected]> --- src/lxc/cgroups/cgfsng.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/lxc/cgroups/cgfsng.c b/src/lxc/cgroups/cgfsng.c index c2d94b7d3..b614a094d 100644 --- a/src/lxc/cgroups/cgfsng.c +++ b/src/lxc/cgroups/cgfsng.c @@ -257,8 +257,8 @@ static char *cg_legacy_must_prefix_named(char *entry) len = strlen(entry); prefixed = must_alloc(len + 6); - memcpy(prefixed, "name=", sizeof("name=")); - memcpy(prefixed + sizeof("name="), entry, len); + memcpy(prefixed, "name=", sizeof("name=") - 1); + memcpy(prefixed + sizeof("name=") - 1, entry, len); prefixed[len + 5] = '\0'; return prefixed; }
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