On 2021/3/5 4:20, Jaegeuk Kim wrote:
On 02/27, Jaegeuk Kim wrote:
On 02/04, Chao Yu wrote:
Jaegeuk,
On 2021/2/2 16:00, Chao Yu wrote:
- for (i = 0; i < dic->nr_cpages; i++) {
+ for (i = 0; i < cc->nr_cpages; i++) {
struct page *page = dic->cpages[i];
por_fsstress still hang in this line?
I'm stuck on testing the patches, since the latest kernel is panicking somehow.
Let me update later, once I can test a bit. :(
It seems this works without error.
https://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git/commit/?h=dev&id=4e6e1364dccba80ed44925870b97fbcf989b96c9
Ah, good news.
Thanks for helping to test the patch. :)
Thanks,
Thanks,
block_t blkaddr;
struct bio_post_read_ctx *ctx;
@@ -2201,6 +2207,14 @@ int f2fs_read_multi_pages(struct compress_ctx *cc,
struct bio **bio_ret,
blkaddr = data_blkaddr(dn.inode, dn.node_page,
dn.ofs_in_node + i + 1);
+ f2fs_wait_on_block_writeback(inode, blkaddr);
+
+ if (f2fs_load_compressed_page(sbi, page, blkaddr)) {
+ if (atomic_dec_and_test(&dic->remaining_pages))
+ f2fs_decompress_cluster(dic);
+ continue;
+ }
+
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