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H A D | hpsa.c | diff cb17c1b69b175e3f7ae2ef53e384889cdbae5c0d Fri May 29 18:40:26 CDT 2020 Al Viro <viro@zeniv.linux.org.uk> scsi: hpsa: Don't bother with vmalloc for BIG_IOCTL_Command_struct
"BIG" in the name refers to the amount of data being transferred, _not_ the size of structure itself; it's 140 or 144 bytes (for 32bit and 64bit hosts resp.). IOCTL_Command_struct is 136 or 144 bytes large...
No point whatsoever turning that into dynamic allocation, let alone vmalloc one. Just keep it as local variable...
Link: https://lore.kernel.org/r/20200529234028.46373-2-viro@ZenIV.linux.org.uk Acked-by: Don Brace <don.brace@microsemi.com> Tested-by: Don Brace <don.brace@microsemi.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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