[sr-dev] git:3.2: core: better check for cloned lumps in shared memory

[Daniel-Constantin Mierla]

Module: sip-router
Branch: 3.2
Commit: 50d96b4fa2b8a8b5998c45dc01f08617606aca8d
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=50d96b4fa2b8a8b5998c45dc01f08617606aca8d

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date:   Thu Nov 24 15:26:47 2011 +0100

core: better check for cloned lumps in shared memory

- bitwise test for LUMPFLAG_SHMEM
(cherry picked from commit 8652f5f5fb2b10210c65b04772064c452608c728)

---

 data_lump.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/data_lump.c b/data_lump.c
index 433ce2f..5016383 100644
--- a/data_lump.c
+++ b/data_lump.c
@@ -650,7 +650,7 @@ void del_nonshm_lump( struct lump** lump_list )
 	crt = *lump_list;
 
 	while (crt) {
-		if (crt->flags!=LUMPFLAG_SHMEM) {
+		if (!(crt->flags&LUMPFLAG_SHMEM)) {
 			/* unlink it */
 			foo = crt;
 			crt = crt->next;
@@ -665,7 +665,7 @@ void del_nonshm_lump( struct lump** lump_list )
 			prev_r = crt;
 			while(r){
 				foo=r; r=r->after;
-				if (foo->flags!=LUMPFLAG_SHMEM) {
+				if (!(foo->flags&LUMPFLAG_SHMEM)) {
 					prev_r->after = r;
 					free_lump(foo);
 					pkg_free(foo);
@@ -678,7 +678,7 @@ void del_nonshm_lump( struct lump** lump_list )
 			prev_r = crt;
 			while(r){
 				foo=r; r=r->before;
-				if (foo->flags!=LUMPFLAG_SHMEM) {
+				if (!(foo->flags&LUMPFLAG_SHMEM)) {
 					prev_r->before = r;
 					free_lump(foo);
 					pkg_free(foo);