X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=e2fsck%2Fe2fsck.h;h=5a4a0de0a76c9ba84b2641a81e21178ff46e72f2;hb=30ab7f4c65bd32a7d24f53e8c87ed5b5ae757626;hp=bd173af4dae7f9b5b04440866fcdd06a51ee1ed7;hpb=49a7360ba6b986242d9f0f33e102291d2e0dfb47;p=tools%2Fe2fsprogs.git

diff --git a/e2fsck/e2fsck.h b/e2fsck/e2fsck.h
index bd173af..5a4a0de 100644
--- a/e2fsck/e2fsck.h
+++ b/e2fsck/e2fsck.h
@@ -154,6 +154,7 @@ struct resource_track {
 #define E2F_OPT_FORCE		0x0100
 #define E2F_OPT_WRITECHECK	0x0200
 #define E2F_OPT_COMPRESS_DIRS	0x0400
+#define E2F_OPT_FRAGCHECK	0x0800
 
 /*
  * E2fsck flags
@@ -194,6 +195,8 @@ typedef struct ea_refcount *ext2_refcount_t;
  */
 typedef struct e2fsck_struct *e2fsck_t;
 
+#define MAX_EXTENT_DEPTH_COUNT 5
+
 struct e2fsck_struct {
 	ext2_filsys fs;
 	const char *program_name;
@@ -328,6 +331,7 @@ struct e2fsck_struct {
 	__u32 large_files;
 	__u32 fs_ext_attr_inodes;
 	__u32 fs_ext_attr_blocks;
+	__u32 extent_depth_count[MAX_EXTENT_DEPTH_COUNT];
 
 	/* misc fields */
 	time_t now;
@@ -374,6 +378,9 @@ extern int e2fsck_run(e2fsck_t ctx);
 extern void read_bad_blocks_file(e2fsck_t ctx, const char *bad_blocks_file,
 				 int replace_bad_blocks);
 
+/* crc32.c */
+extern __u32 crc32_be(__u32 crc, unsigned char const *p, size_t len);
+
 /* dirinfo.c */
 extern void e2fsck_add_dir_info(e2fsck_t ctx, ext2_ino_t ino, ext2_ino_t parent);
 extern void e2fsck_free_dir_info(e2fsck_t ctx);