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| author | Mark Johnston <markj@FreeBSD.org> | 2021-04-29 15:39:02 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2021-11-02 22:17:58 +0000 |
| commit | 10d94487df58e286a6d29b9adf39ebcc8fd2597e (patch) | |
| tree | b47aeeeba443edbeb72ad4e9e35006ea6faad61e /sys/kern/subr_asan.c | |
| parent | 380736a95d3d6d5bec929936b08a0d998a660e39 (diff) | |
| download | src-10d94487df58e286a6d29b9adf39ebcc8fd2597e.tar.gz src-10d94487df58e286a6d29b9adf39ebcc8fd2597e.zip | |
kasan: Use vm_offset_t for the first parameter to kasan_shadow_map()
No functional change intended.
Sponsored by: The FreeBSD Foundation
(cherry picked from commit 20e3b9d8bd778445bb80b2be28d2fdedf7bae37e)
Diffstat (limited to 'sys/kern/subr_asan.c')
| -rw-r--r-- | sys/kern/subr_asan.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/kern/subr_asan.c b/sys/kern/subr_asan.c index 2967b443d5c8..825d7d4228c0 100644 --- a/sys/kern/subr_asan.c +++ b/sys/kern/subr_asan.c @@ -97,18 +97,18 @@ static bool kasan_enabled __read_mostly = false; /* -------------------------------------------------------------------------- */ void -kasan_shadow_map(void *addr, size_t size) +kasan_shadow_map(vm_offset_t addr, size_t size) { size_t sz, npages, i; vm_offset_t sva, eva; - KASSERT((vm_offset_t)addr % KASAN_SHADOW_SCALE == 0, - ("%s: invalid address %p", __func__, addr)); + KASSERT(addr % KASAN_SHADOW_SCALE == 0, + ("%s: invalid address %#lx", __func__, addr)); sz = roundup(size, KASAN_SHADOW_SCALE) / KASAN_SHADOW_SCALE; - sva = kasan_md_addr_to_shad((vm_offset_t)addr); - eva = kasan_md_addr_to_shad((vm_offset_t)addr) + sz; + sva = kasan_md_addr_to_shad(addr); + eva = kasan_md_addr_to_shad(addr) + sz; sva = rounddown(sva, PAGE_SIZE); eva = roundup(eva, PAGE_SIZE); |