freebsd-skq/sys/amd64
Eric van Gyzen d17136fc3d amd64 pmap: potential integer overflowing expression
Coverity has identified the line in this change as "Potential integer
overflowing expression" due to the variable i declared as an int
and used in an expression with vm_paddr_t, a 64bit variable.

This change has very little effect as when this line is execute
nkpt is small and phys_addr is a the beginning of physical memory.
But there is no explicit protection that the above is true.

Submitted by:	bret_ketchum@dell.com
Reported by:	Coverity
Reviewed by:	markj
MFC after:	2 weeks
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D26141
2020-08-21 14:22:32 +00:00
..
acpica Use pmap_mapbios() to map ACPI tables on amd64 and i386. 2020-08-20 00:52:53 +00:00
amd64 amd64 pmap: potential integer overflowing expression 2020-08-21 14:22:32 +00:00
cloudabi32 Use uintptr_t instead of register_t * for the stack base. 2019-12-03 23:17:54 +00:00
cloudabi64 Use uintptr_t instead of register_t * for the stack base. 2019-12-03 23:17:54 +00:00
conf Include TMPFS in all the GENERIC kernel configs 2020-07-24 08:40:04 +00:00
ia32 Make ps_strings in struct image_params into a pointer. 2020-04-15 20:21:30 +00:00
include Support guest rdtscp and rdpid instructions on Intel VT-x 2020-08-18 07:23:47 +00:00
linux linux: add sysctl compat.linux.use_emul_path 2020-08-18 22:04:22 +00:00
linux32 Regen after r363304. 2020-07-18 11:31:31 +00:00
pci pci_cfgreg.c: Use io port config access for early boot time. 2019-04-09 18:07:17 +00:00
sgx Fix a few places that free a page from an object without busy held. This is 2019-12-02 22:42:05 +00:00
vmm Export a routine to provide the TSC_AUX MSR value and use this in vmm. 2020-08-18 11:36:38 +00:00
Makefile