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[RFC,v2,46/51] LU-8465 e2fsck: merge extent depth count after threads finish

Message ID 1592494074-28991-47-git-send-email-wangshilong1991@gmail.com
State New
Headers show
Series introduce parallel fsck to e2fsck pass1 | expand

Commit Message

Wang Shilong June 18, 2020, 3:27 p.m. UTC
From: Wang Shilong <wshilong@ddn.com>

tests covered by f_extent_htree.

Signed-off-by: Wang Shilong <wshilong@ddn.com>
---
 e2fsck/pass1.c | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/e2fsck/pass1.c b/e2fsck/pass1.c
index 3d6af9fb..d56b7128 100644
--- a/e2fsck/pass1.c
+++ b/e2fsck/pass1.c
@@ -2991,6 +2991,7 @@  static errcode_t e2fsck_pass1_merge_context(e2fsck_t global_ctx,
 					    e2fsck_t thread_ctx)
 {
 	errcode_t retval;
+	int i;
 
 	global_ctx->fs_directory_count += thread_ctx->fs_directory_count;
 	global_ctx->fs_regular_count += thread_ctx->fs_regular_count;
@@ -3018,6 +3019,11 @@  static errcode_t e2fsck_pass1_merge_context(e2fsck_t global_ctx,
 	 */
 	global_ctx->lost_and_found = 0;
 
+	/* merge extent depth count */
+	for (i = 0; i < MAX_EXTENT_DEPTH_COUNT; i++)
+		global_ctx->extent_depth_count[i] +=
+			thread_ctx->extent_depth_count[i];
+
  	e2fsck_pass1_merge_dir_info(global_ctx, thread_ctx);
  	e2fsck_pass1_merge_dx_dir(global_ctx, thread_ctx);
 	retval = e2fsck_pass1_merge_fs(global_ctx->fs, thread_ctx->fs);