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authorJens Axboe <[email protected]>2023-12-05 14:02:13 +0000
committerJens Axboe <[email protected]>2023-12-05 14:02:13 +0000
commit9865346b7e8374b57f1c3ccacdc77846c6352ff4 (patch)
tree348389fae84b4a08f1c98c46ec8d7e7b9f6077d0 /tools/perf/scripts/python/gecko.py
parentio_uring/kbuf: Fix an NULL vs IS_ERR() bug in io_alloc_pbuf_ring() (diff)
downloadkernel-9865346b7e8374b57f1c3ccacdc77846c6352ff4.tar.gz
kernel-9865346b7e8374b57f1c3ccacdc77846c6352ff4.zip
io_uring/kbuf: check for buffer list readiness after NULL check
Move the buffer list 'is_ready' check below the validity check for the buffer list for a given group. Fixes: 5cf4f52e6d8a ("io_uring: free io_buffer_list entries via RCU") Reported-by: Dan Carpenter <[email protected]> Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
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