[PATCH 6.1 0/2] erofs: handle overlapped pclusters out of crafted images properly

Commit 9e2f9d34dd12 ("erofs: handle overlapped pclusters out of crafted images properly") fixes CVE-2024-47736 [1] but brings another problem [2]. So commit 1a2180f6859c ("erofs: fix PSI memstall accounting") should be backported too.

[1] https://nvd.nist.gov/vuln/detail/CVE-2024-47736 [2] https://lore.kernel.org/all/CAKPOu+8tvSowiJADW2RuKyofL_CSkm_SuyZA7ME5vMLWmL6...

Gao Xiang (2): erofs: handle overlapped pclusters out of crafted images properly erofs: fix PSI memstall accounting

fs/erofs/zdata.c | 66 +++++++++++++++++++++++++----------------------- 1 file changed, 34 insertions(+), 32 deletions(-)