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authorKees Cook <keescook@chromium.org>2022-09-01 13:57:29 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2022-09-06 22:24:37 -0400
commit1ce871de4f86432be4b40b7a19bd205aedc654bf (patch)
treeb9d0d484064b346a683d6291f8af2a9cd2f0ed3a /tools/perf/scripts/python/export-to-postgresql.py
parentscsi: 3w-9xxx: Avoid disabling device if failing to enable it (diff)
downloadlinux-dev-1ce871de4f86432be4b40b7a19bd205aedc654bf.tar.xz
linux-dev-1ce871de4f86432be4b40b7a19bd205aedc654bf.zip
scsi: esas2r: Use flex array destination for memcpy()
In preparation for FORTIFY_SOURCE performing run-time destination buffer bounds checking for memcpy(), specify the destination output buffer explicitly, instead of asking memcpy() to write past the end of what looked like a fixed-size object. Silences future run-time warning: memcpy: detected field-spanning write (size 80) of single field "trc + 1" (size 64) There is no binary code output differences from this change. Link: https://lore.kernel.org/r/20220901205729.2260982-1-keescook@chromium.org Cc: Bradley Grove <linuxdrivers@attotech.com> Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: linux-scsi@vger.kernel.org Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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