From: Aki Tuomi <aki.tuomi@dovecot.fi>
Date: Thu, 8 Feb 2018 11:01:50 +0000 (+0200)
Subject: lib: Clarify restrict_access_allow_coredumps
X-Git-Tag: 2.3.9~2339
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9eeaf4a8bb9e0a87ea6fcb23ef714bb07527b3a8;p=thirdparty%2Fdovecot%2Fcore.git

lib: Clarify restrict_access_allow_coredumps
---

diff --git a/src/lib/restrict-access.h b/src/lib/restrict-access.h
index a60b9a723f..5af0d725d2 100644
--- a/src/lib/restrict-access.h
+++ b/src/lib/restrict-access.h
@@ -51,8 +51,10 @@ void restrict_access_by_env(const char *home, bool disallow_root) ATTR_NULL(1);
    otherwise NULL. */
 const char *restrict_access_get_current_chroot(void);
 
-/* Try to set up the process in a way that core dumps are still allowed
-   after calling restrict_access_by_env(). */
+/*
+   Checks if PR_SET_DUMPABLE environment variable is set, and if it is,
+   calls restrict_access_set_dumpable(allow). 
+*/
 void restrict_access_allow_coredumps(bool allow);
 
 /* If privileged_gid was set, these functions can be used to temporarily