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| author | Vishal Verma <[email protected]> | 2022-06-28 22:01:09 +0000 |
|---|---|---|
| committer | Dan Williams <[email protected]> | 2022-06-29 05:03:18 +0000 |
| commit | e35f5718903b093be4b1d3833aa8a32f864a3ef1 (patch) | |
| tree | e105abb052229ab67bea308c200f02095489e4d7 /net/unix/af_unix.c | |
| parent | memregion: Fix memregion_free() fallback definition (diff) | |
| download | kernel-e35f5718903b093be4b1d3833aa8a32f864a3ef1.tar.gz kernel-e35f5718903b093be4b1d3833aa8a32f864a3ef1.zip | |
cxl/mbox: Fix missing variable payload checks in cmd size validation
The conversion of command sizes to unsigned missed a couple of checks
against variable size payloads during command validation, which made all
variable payload commands unconditionally fail. Add the checks back using
the new CXL_VARIABLE_PAYLOAD scheme.
Fixes: 26f89535a5bb ("cxl/mbox: Use type __u32 for mailbox payload sizes")
Cc: <[email protected]>
Cc: Ira Weiny <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Alison Schofield <[email protected]>
Reported-by: Abhi Cs <[email protected]>
Reviewed-by: Dan Williams <[email protected]>
Reviewed-by: Alison Schofield <[email protected]>
Signed-off-by: Vishal Verma <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dan Williams <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions