In cyclic mode, when generating vmcore in elf format, info->bitmap2
is used but not prepared.
Signed-off-by: Zhou wenjian <zhouwj-fnst at cn.fujitsu.com>
---
makedumpfile.c | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/makedumpfile.c b/makedumpfile.c
index 7f2949c..88e3389 100644
--- a/makedumpfile.c
+++ b/makedumpfile.c
@@ -6026,6 +6026,11 @@ get_loads_dumpfile_cyclic(void)
if (!(phnum = get_phnum_memory()))
return FALSE;
+ if (info->flag_cyclic) {
+ if (!prepare_bitmap2_buffer())
+ return FALSE;
+ }
+
for (i = 0; i < phnum; i++) {
if (!get_phdr_memory(i, &load))
return FALSE;
@@ -6069,6 +6074,11 @@ get_loads_dumpfile_cyclic(void)
}
}
+
+ if (info->flag_cyclic) {
+ free_bitmap2_buffer();
+ }
+
return num_new_load;
}
@@ -6108,6 +6118,11 @@ write_elf_pages_cyclic(struct cache_data *cd_header, struct cache_data *cd_page)
if (!(phnum = get_phnum_memory()))
return FALSE;
+ if (info->flag_cyclic) {
+ if (!prepare_bitmap2_buffer())
+ return FALSE;
+ }
+
gettimeofday(&tv_start, NULL);
for (i = 0; i < phnum; i++) {
--
1.7.1
