1. Fix invalid memory access of dquot. 2. Cleanup, replace places of block number checking with helper function. 3. Add more sanity checking for the content read from quota file. v1->v2: Add CC-stable tag in first patch. Rename check_free_block() -> check_dquot_block_header(). Zhihao Cheng (3): quota: Check next/prev free block number after reading from quota file quota: Replace all block number checking with helper function quota: Add more checking after reading from quota file fs/quota/quota_tree.c | 81 ++++++++++++++++++++++++++++++++++++------- 1 file changed, 69 insertions(+), 12 deletions(-) -- 2.31.1
