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authorJens Axboe <[email protected]>2025-04-07 13:51:23 +0000
committerJens Axboe <[email protected]>2025-04-07 13:51:23 +0000
commitcf960726eb65e8d0bfecbcce6cf95f47b1ffa6cc (patch)
tree72dc0009a183968b05f9d0749f8d15620e40b3de /net/core/lock_debug.c
parentio_uring/zcrx: separate niov number from pages (diff)
downloadkernel-cf960726eb65e8d0bfecbcce6cf95f47b1ffa6cc.tar.gz
kernel-cf960726eb65e8d0bfecbcce6cf95f47b1ffa6cc.zip
io_uring/kbuf: reject zero sized provided buffers
This isn't fixing a real issue, but there's also zero point in going through group and buffer setup, when the buffers are going to be rejected once attempted to get used. Cc: [email protected] Reported-by: [email protected] Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'net/core/lock_debug.c')
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