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Patch to fix stack protector sig abort that occurs when ipc buffer is too

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short.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2974 fd59a12c-fef9-0310-b244-a6a79926bd2f
This commit is contained in:
Steven Dake 2010-06-29 18:15:20 +00:00
parent b116eaca00
commit cf0d63aa3f
3 changed files with 9 additions and 8 deletions
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1
exec/coroipcs.c
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@ -38,6 +38,7 @@
#define _GNU_SOURCE 1
#endif
#include <pthread.h>
#include <limits.h>
#include <assert.h>
#include <pwd.h>
#include <grp.h>

8
include/corosync/coroipc_ipc.h
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@ -84,10 +84,10 @@ enum res_init_types {
typedef struct {
int service __attribute__((aligned(8)));
unsigned long long semkey __attribute__((aligned(8)));
char control_file[64] __attribute__((aligned(8)));
char request_file[64] __attribute__((aligned(8)));
char response_file[64] __attribute__((aligned(8)));
char dispatch_file[64] __attribute__((aligned(8)));
char control_file[PATH_MAX] __attribute__((aligned(8)));
char request_file[PATH_MAX] __attribute__((aligned(8)));
char response_file[PATH_MAX] __attribute__((aligned(8)));
char dispatch_file[PATH_MAX] __attribute__((aligned(8)));
size_t control_size __attribute__((aligned(8)));
size_t request_size __attribute__((aligned(8)));
size_t response_size __attribute__((aligned(8)));

8
lib/coroipcc.c
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@ -648,10 +648,10 @@ coroipcc_service_connect (
int sys_res;
mar_req_setup_t req_setup;
mar_res_setup_t res_setup;
char control_map_path[128];
char request_map_path[128];
char response_map_path[128];
char dispatch_map_path[128];
char control_map_path[PATH_MAX];
char request_map_path[PATH_MAX];
char response_map_path[PATH_MAX];
char dispatch_map_path[PATH_MAX];
res = hdb_error_to_cs (hdb_handle_create (&ipc_hdb,
sizeof (struct ipc_instance), handle));