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fs/proc/kcore.c: Pass a pointer to virt_addr_valid()

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The virt_addr_valid() should be passed a pointer, the current
code passing a long unsigned int is just exploiting the
unintentional polymorphism of these calls being implemented
as preprocessor macros.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2022-08-29 15:08:04 +02:00
parent 44c026a73b
commit 9b2d38b4e4
1 changed files with 1 additions and 1 deletions
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2
fs/proc/kcore.c
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@ -199,7 +199,7 @@ kclist_add_private(unsigned long pfn, unsigned long nr_pages, void *arg)
ent->addr = (unsigned long)page_to_virt(p);
ent->size = nr_pages << PAGE_SHIFT;
if (!virt_addr_valid(ent->addr))
if (!virt_addr_valid((void *)ent->addr))
goto free_out;
/* cut not-mapped area. ....from ppc-32 code. */