so that its parameter can be marked as nocapture.
Signed-off-by: Emese Revfy <re.emese@xxxxxxxxx>
---
mm/util.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/mm/util.c b/mm/util.c
index 662cddf..d95f10b 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -17,10 +17,10 @@
#include "internal.h"
-static inline int is_kernel_rodata(unsigned long addr)
+static inline int is_kernel_rodata(const void *addr)
{
- return addr >= (unsigned long)__start_rodata &&
- addr < (unsigned long)__end_rodata;
+ return (unsigned long)addr >= (unsigned long)__start_rodata &&
+ (unsigned long)addr < (unsigned long)__end_rodata;
}
/**
@@ -31,7 +31,7 @@ static inline int is_kernel_rodata(unsigned long addr)
*/
void kfree_const(const void *x)
{
- if (!is_kernel_rodata((unsigned long)x))
+ if (!is_kernel_rodata(x))
kfree(x);
}
EXPORT_SYMBOL(kfree_const);
@@ -68,7 +68,7 @@ EXPORT_SYMBOL(kstrdup);
*/
const char *kstrdup_const(const char *s, gfp_t gfp)
{
- if (is_kernel_rodata((unsigned long)s))
+ if (is_kernel_rodata(s))
return s;
return kstrdup(s, gfp);
--
2.8.1
--
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