Displaying 2 results from an estimated 2 matches for "prevstackp".
2011 Nov 30
1
[PATCH] [MEMALLOC] remove unused variable
...ex e75e609..406d0c8 100644
--- a/usr/dash/memalloc.c
+++ b/usr/dash/memalloc.c
@@ -213,13 +213,11 @@ growstackblock(void)
newlen += 128;
if (stacknxt == stackp->space && stackp != &stackbase) {
- struct stack_block *oldstackp;
struct stack_block *sp;
struct stack_block *prevstackp;
size_t grosslen;
INTOFF;
- oldstackp = stackp;
sp = stackp;
prevstackp = sp->prev;
grosslen = newlen + sizeof(struct stack_block) - MINSIZE;
--
1.7.3.1
2012 Jul 02
0
[klibc:master] [MEMALLOC] Avoid gcc warning: variable ' oldstackp' set but not used
...2;
+ newlen = stacknleft * 2;
if (newlen < stacknleft)
sh_error("Out of space");
if (newlen < 128)
newlen += 128;
if (stacknxt == stackp->space && stackp != &stackbase) {
- struct stack_block *oldstackp;
struct stack_block *sp;
struct stack_block *prevstackp;
size_t grosslen;
INTOFF;
- oldstackp = stackp;
sp = stackp;
prevstackp = sp->prev;
grosslen = newlen + sizeof(struct stack_block) - MINSIZE;