diff options
| -rw-r--r-- | kexec/arch/ppc/crashdump-powerpc.c | 2 | ||||
| -rw-r--r-- | kexec/arch/ppc/kexec-ppc.c | 7 |
2 files changed, 5 insertions, 4 deletions
diff --git a/kexec/arch/ppc/crashdump-powerpc.c b/kexec/arch/ppc/crashdump-powerpc.c index eb82122..371137c 100644 --- a/kexec/arch/ppc/crashdump-powerpc.c +++ b/kexec/arch/ppc/crashdump-powerpc.c @@ -79,7 +79,7 @@ static int get_crash_memory_ranges(struct memory_range **range, int *ranges) int memory_ranges = 0; char device_tree[256] = "/proc/device-tree/"; char fname[256]; - char buf[MAXBYTES-1]; + char buf[MAXBYTES]; DIR *dir, *dmem; FILE *file; struct dirent *dentry, *mentry; diff --git a/kexec/arch/ppc/kexec-ppc.c b/kexec/arch/ppc/kexec-ppc.c index ab76d6f..db00b96 100644 --- a/kexec/arch/ppc/kexec-ppc.c +++ b/kexec/arch/ppc/kexec-ppc.c @@ -192,11 +192,12 @@ static int realloc_memory_ranges(void) max_memory_ranges++; memory_range_len = sizeof(struct memory_range) * max_memory_ranges; - memory_range = (struct memory_range *) malloc(memory_range_len); + memory_range = (struct memory_range *) realloc(memory_range, + memory_range_len); if (!memory_range) goto err; - base_memory_range = (struct memory_range *) realloc(memory_range, + base_memory_range = (struct memory_range *) realloc(base_memory_range, memory_range_len); if (!base_memory_range) goto err; @@ -319,7 +320,7 @@ static int get_devtree_details(unsigned long kexec_flags) unsigned long long htab_base, htab_size; unsigned long long kernel_end; unsigned long long initrd_start, initrd_end; - char buf[MAXBYTES-1]; + char buf[MAXBYTES]; char device_tree[256] = "/proc/device-tree/"; char fname[256]; DIR *dir, *cdir; |