Signed-off-by: Kent Overstreet <kent.overstr...@linux.dev> --- include/linux/mm.h | 7 +++++++ mm/vmalloc.c | 4 +--- 2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h index c4b238a20b76..e23516d197d7 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1193,6 +1193,13 @@ unsigned long vmalloc_to_pfn(const void *addr); * is no special casing required. */ #ifdef CONFIG_MMU +static inline bool is_vmalloc_addr_inlined(const void *x) +{ + unsigned long addr = (unsigned long)kasan_reset_tag(x); + + return addr >= VMALLOC_START && addr < VMALLOC_END; +} + extern bool is_vmalloc_addr(const void *x); extern int is_vmalloc_or_module_addr(const void *x); #else diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 6b783baf12a1..2bba32d54fb6 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -78,9 +78,7 @@ static const bool vmap_allow_huge = false; bool is_vmalloc_addr(const void *x) { - unsigned long addr = (unsigned long)kasan_reset_tag(x); - - return addr >= VMALLOC_START && addr < VMALLOC_END; + return is_vmalloc_addr_inlined(x); } EXPORT_SYMBOL(is_vmalloc_addr); -- 2.45.2