diff options
Diffstat (limited to 'backport-Fix-prog-leak-in-parseScript.patch')
| -rw-r--r-- | backport-Fix-prog-leak-in-parseScript.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/backport-Fix-prog-leak-in-parseScript.patch b/backport-Fix-prog-leak-in-parseScript.patch new file mode 100644 index 0000000..fe0d786 --- /dev/null +++ b/backport-Fix-prog-leak-in-parseScript.patch @@ -0,0 +1,35 @@ +From c013821c0c9350b67d9f9a02848e1a7f87fa180b Mon Sep 17 00:00:00 2001 +From: xujing <xujing125@huawei.com> +Date: Fri, 25 Nov 2022 17:04:11 +0800 +Subject: [PATCH 2/5] Fix prog leak in parseScript + +The "prog" will be alloced when using "-p" options, which cause src +"proc" leak. Add "origproc" to point to src "proc" to fix it. +--- + build/parseScript.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/build/parseScript.c b/build/parseScript.c +index df7919238..f8b693ac6 100644 +--- a/build/parseScript.c ++++ b/build/parseScript.c +@@ -102,6 +102,7 @@ int parseScript(rpmSpec spec, int parsePart) + poptContext optCon = NULL; + char *name = NULL; + char *prog = xstrdup("/bin/sh"); ++ char *origprog = prog; + char *file = NULL; + int priority = 1000000; + struct poptOption optionsTable[] = { +@@ -482,6 +483,8 @@ exit: + free(reqargs); + freeStringBuf(sb); + free(progArgv); ++ if (origprog != prog) ++ free(origprog); + free(prog); + free(name); + free(file); +-- +2.27.0 + |