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Merge tag 'for-5.16-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

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Pull btrfs fix from David Sterba:
 "One more fix to the lzo code, a missing put_page causing memory leaks
  when some error branches are taken"

* tag 'for-5.16-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  btrfs: fix the memory leak caused in lzo_compress_pages()
This commit is contained in:
Linus Torvalds
2021-11-26 11:24:32 -08:00
parent 1bff7d7e8c daf87e9535
commit 7e63545264
1 changed files with 2 additions and 0 deletions
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2
fs/btrfs/lzo.c
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@@ -290,6 +290,8 @@ int lzo_compress_pages(struct list_head *ws, struct address_space *mapping,
*total_out = cur_out;
*total_in = cur_in - start;
out:
if (page_in)
put_page(page_in);
*out_pages = DIV_ROUND_UP(cur_out, PAGE_SIZE);
return ret;
}