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Kees Cook
de80fe29ab
Replace the deprecated[1] use of a 1-element array in struct
_CONFIG_PAGE_IOC_2 with a modern flexible array.
Additionally add __counted_by annotation since RaidVolume is only ever
accessed from loops controlled by NumActiveVolumes:
lsi/mpi_cnfg.h: CONFIG_PAGE_IOC_2_RAID_VOL RaidVolume[] __counted_by(NumActiveVolumes); /* 0Ch */
mptbase.c: for (i = 0; i < pIoc2->NumActiveVolumes ; i++)
mptbase.c: pIoc2->RaidVolume[i].VolumeBus,
mptbase.c: pIoc2->RaidVolume[i].VolumeID);
mptsas.c: for (i = 0; i < ioc->raid_data.pIocPg2->NumActiveVolumes; i++) {
mptsas.c: RaidVolume[i].VolumeID) {
mptsas.c: RaidVolume[i].VolumeBus;
mptsas.c: for (i = 0; i < ioc->raid_data.pIocPg2->NumActiveVolumes; i++) {
mptsas.c: ioc->raid_data.pIocPg2->RaidVolume[i].VolumeID, 0);
mptsas.c: ioc->raid_data.pIocPg2->RaidVolume[i].VolumeID);
mptsas.c: ioc->raid_data.pIocPg2->RaidVolume[i].VolumeID, 0);
mptsas.c: for (i = 0; i < ioc->raid_data.pIocPg2->NumActiveVolumes; i++) {
mptsas.c: if (ioc->raid_data.pIocPg2->RaidVolume[i].VolumeID ==
mptsas.c: for (i = 0; i < ioc->raid_data.pIocPg2->NumActiveVolumes; i++)
mptsas.c: if (ioc->raid_data.pIocPg2->RaidVolume[i].VolumeID == id)
mptspi.c: for (i=0; i < ioc->raid_data.pIocPg2->NumActiveVolumes; i++) {
mptspi.c: if (ioc->raid_data.pIocPg2->RaidVolume[i].VolumeID == id) {
No binary differences are present after this conversion.
Link: https://github.com/KSPP/linux/issues/79 [1]
Signed-off-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20240711172821.123936-4-kees@kernel.org
Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.