e2fsck: wait fix thread finish before checking

[tools/e2fsprogs.git] / e2fsck / e2fsck.h

diff --git a/e2fsck/e2fsck.h b/e2fsck/e2fsck.h
index e4a2bcb..84a2c47 100644 (file)
--- a/e2fsck/e2fsck.h
+++ b/e2fsck/e2fsck.h
@@ -484,8 +484,9 @@ struct e2fsck_struct {
        struct e2fsck_fc_replay_state fc_replay_state;
 #ifdef HAVE_PTHREAD
        __u32                    fs_num_threads;
+       int                      fs_need_locking;
        /* serialize fix operation for multiple threads */
-       pthread_mutex_t          fs_fix_mutex;
+       pthread_rwlock_t         fs_fix_rwlock;
        /* protect block_found_map, block_dup_map */
        pthread_rwlock_t         fs_block_map_rwlock;
 #endif
@@ -547,6 +548,8 @@ extern int e2fsck_strnlen(const char * s, int count);
 
 extern void e2fsck_pass1(e2fsck_t ctx);
 extern void e2fsck_pass1_dupblocks(e2fsck_t ctx, char *block_buf);
+extern void e2fsck_pass1_check_lock(e2fsck_t ctx);
+extern void e2fsck_pass1_check_unlock(e2fsck_t ctx);
 extern void e2fsck_pass2(e2fsck_t ctx);
 extern void e2fsck_pass3(e2fsck_t ctx);
 extern void e2fsck_pass4(e2fsck_t ctx);