Author: ian
Date: Sun Mar 22 21:18:44 2015
New Revision: 280355
URL: https://svnweb.freebsd.org/changeset/base/280355
Log:
The sysctls that return process argv and envv return binary data, so clear
the SBUF_INCLUDENUL flag.
Pointed out by: tijl@
Modified:
head/sys/kern/kern_proc.c
Modified: head/sys/kern/kern_proc.c
==============================================================================
--- head/sys/kern/kern_proc.c Sun Mar 22 20:38:28 2015 (r280354)
+++ head/sys/kern/kern_proc.c Sun Mar 22 21:18:44 2015 (r280355)
@@ -1851,6 +1851,7 @@ sysctl_kern_proc_args(SYSCTL_HANDLER_ARG
_PHOLD(p);
PROC_UNLOCK(p);
sbuf_new_for_sysctl(&sb, NULL, GET_PS_STRINGS_CHUNK_SZ, req);
+ sbuf_clear_flags(&sb, SBUF_INCLUDENUL);
error = proc_getargv(curthread, p, &sb);
error2 = sbuf_finish(&sb);
PRELE(p);
@@ -1903,6 +1904,7 @@ sysctl_kern_proc_env(SYSCTL_HANDLER_ARGS
}
sbuf_new_for_sysctl(&sb, NULL, GET_PS_STRINGS_CHUNK_SZ, req);
+ sbuf_clear_flags(&sb, SBUF_INCLUDENUL);
error = proc_getenvv(curthread, p, &sb);
error2 = sbuf_finish(&sb);
PRELE(p);
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