github/ocf
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #802 from mmichal10/fix-cleaner-refcnt

Browse Source 
cleaner: Fix tracking in-flight cache requests
This commit is contained in:
Michał Mielewczyk 2024-08-20 13:02:27 +02:00 committed by GitHub
commit 63f4a373ec
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 3 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/utils/utils_cleaner.c
View File

@ -683,7 +683,7 @@ static int _ocf_cleaner_fire_cache(struct ocf_request *req)
int err; int err;
/* Protect IO completion race */ /* Protect IO completion race */
env_atomic_inc(&req->req_remaining); env_atomic_set(&req->req_remaining, 1);
for (i = 0; i < req->core_line_count; i++, iter++) { for (i = 0; i < req->core_line_count; i++, iter++) {
core = ocf_cache_get_core(cache, iter->core_id); core = ocf_cache_get_core(cache, iter->core_id);
@ -725,6 +725,8 @@ static int _ocf_cleaner_fire_cache(struct ocf_request *req)
ocf_core_stats_cache_block_update(core, part_id, OCF_READ, ocf_core_stats_cache_block_update(core, part_id, OCF_READ,
ocf_line_size(cache)); ocf_line_size(cache));
env_atomic_inc(&req->req_remaining);
ocf_volume_submit_io(io); ocf_volume_submit_io(io);
} }
@ -765,9 +767,6 @@ static int _ocf_cleaner_do_fire(struct ocf_request *req, uint32_t count)
{ {
int result; int result;
/* Set counts of cache IOs */
env_atomic_set(&req->req_remaining, count);
req->engine_handler = _ocf_cleaner_check_map; req->engine_handler = _ocf_cleaner_check_map;
req->core_line_count = count; req->core_line_count = count;