Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 3/3] mm: vmalloc: mark zero_iter() static | Date | Thu, 23 Mar 2023 12:58:36 +0100 |
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From: Arnd Bergmann <arnd@arndb.de>
The zero_iter() function was put into the global namespace, apparently by accident:
mm/vmalloc.c:3448:8: error: no previous prototype for function 'zero_iter' [-Werror,-Wmissing-prototypes] size_t zero_iter(struct iov_iter *iter, size_t count) ^ mm/vmalloc.c:3448:1: note: declare 'static' if the function is not intended to be used outside of this translation unit size_t zero_iter(struct iov_iter *iter, size_t count) ^
Fixes: d9cab54f7737 ("mm: vmalloc: convert vread() to vread_iter()") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- mm/vmalloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index fb216495fe5a..55f5d6fc8629 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -3445,7 +3445,7 @@ EXPORT_SYMBOL(vmalloc_32_user); * * Returns the number of zeroed bytes. */ -size_t zero_iter(struct iov_iter *iter, size_t count) +static size_t zero_iter(struct iov_iter *iter, size_t count) { size_t remains = count; -- 2.39.2
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