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| author | Gabriel Krisman Bertazi <[email protected]> | 2024-06-19 02:06:19 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2024-06-19 14:58:00 +0000 |
| commit | 6bc9199d0c84f5cd72922223231c7708698059a2 (patch) | |
| tree | 8f2d7a800df33594bd35d424ea3d9dc7808989e5 /io_uring/msg_ring.c | |
| parent | io_uring: Fix probe of disabled operations (diff) | |
| download | kernel-6bc9199d0c84f5cd72922223231c7708698059a2.tar.gz kernel-6bc9199d0c84f5cd72922223231c7708698059a2.zip | |
io_uring: Allocate only necessary memory in io_probe
We write at most IORING_OP_LAST entries in the probe buffer, so we don't
need to allocate temporary space for more than that. As a side effect,
we no longer can overflow "size".
Signed-off-by: Gabriel Krisman Bertazi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'io_uring/msg_ring.c')
0 files changed, 0 insertions, 0 deletions