Messages in this thread | | | From | "Martin K. Petersen" <> | Subject | Re: [PATCH] scsi: uapi: Replace 0-length array with flexible array | Date | Wed, 18 Jan 2023 19:23:34 -0500 |
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On Thu, 05 Jan 2023 15:30:46 -0800, Kees Cook wrote:
> Zero-length arrays are deprecated[1]. Replace struct > fc_bsg_host_vendor_reply's "vendor_rsp" 0-length array with a flexible > array. Detected with GCC 13, using -fstrict-flex-arrays=3: > > drivers/scsi/qla2xxx/qla_isr.c: In function 'qla25xx_process_bidir_status_iocb.isra': > drivers/scsi/qla2xxx/qla_isr.c:3117:54: warning: array subscript 0 is outside array bounds of '__u32[0]' {aka 'unsigned int[]'} [-Warray-bounds=] > 3117 | bsg_reply->reply_data.vendor_reply.vendor_rsp[0] = rval; > | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ > In file included from drivers/scsi/qla2xxx/qla_def.h:34, > from drivers/scsi/qla2xxx/qla_isr.c:6: > include/uapi/scsi/scsi_bsg_fc.h:219:15: note: while referencing 'vendor_rsp' > 219 | __u32 vendor_rsp[0]; > | ^~~~~~~~~~ > > [...]
Applied to 6.3/scsi-queue, thanks!
[1/1] scsi: uapi: Replace 0-length array with flexible array https://git.kernel.org/mkp/scsi/c/64b6deadc938
-- Martin K. Petersen Oracle Linux Engineering
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