From cd4f4d13848bd64f98290ef67ef8572d998d3041 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Thu, 5 Jan 2012 16:01:22 -0500 Subject: [PATCH] mountd: Plug v4root memory leak Valgrind reports that the memory allocated for eep's e_hostname field was not being freed. eep is not visible outside of v4root_create(), so we don't need to strdup() that string. Introduced by commit 3b777b0 "exports: NFSv4 pseudoroot support routines" (Dec 1, 2009). Signed-off-by: Chuck Lever Signed-off-by: Steve Dickson --- utils/mountd/v4root.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/utils/mountd/v4root.c b/utils/mountd/v4root.c index c33a5a9..81f813b 100644 --- a/utils/mountd/v4root.c +++ b/utils/mountd/v4root.c @@ -83,7 +83,7 @@ v4root_create(char *path, nfs_export *export) struct exportent *curexp = &export->m_export; dupexportent(&eep, &pseudo_root.m_export); - eep.e_hostname = strdup(curexp->e_hostname); + eep.e_hostname = curexp->e_hostname; strncpy(eep.e_path, path, sizeof(eep.e_path)); if (strcmp(path, "/") != 0) eep.e_flags &= ~NFSEXP_FSID; -- 2.39.2