diff options
| -rw-r--r-- | package/openwrt/jffs2root.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/package/openwrt/jffs2root.c b/package/openwrt/jffs2root.c index d79532ea6..140c8a6e0 100644 --- a/package/openwrt/jffs2root.c +++ b/package/openwrt/jffs2root.c @@ -98,7 +98,7 @@ int main(int argc, char **argv) //bzero((void *)((int)ptr + ptr->len), (size_t)(len - ptr->len)); ptr->len = offset; ptr->crc32 = crc32buf((void *) &(ptr->flag_version), ptr->len - offsetof(struct trx_header, flag_version)); - msync(ptr,len,MS_SYNC|MS_INVALIDATE); + msync(ptr,sizeof(struct trx_header),MS_SYNC|MS_INVALIDATE); printf("Partition moved; please reboot\n"); } } else { @@ -113,6 +113,7 @@ int main(int argc, char **argv) } - munmap((void *) ptr, sizeof(struct trx_header)); + munmap((void *) ptr, len); + close (fd); return 0; } |