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{PATCH mini-os] mman: correct m{,un}lock() definitions
- To: Minios-devel <minios-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Mon, 24 Jun 2024 15:34:53 +0200
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- Cc: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Mon, 24 Jun 2024 13:35:11 +0000
- List-id: Mini-os development list <minios-devel.lists.xenproject.org>
From: Charles Arnold <carnold@xxxxxxxx>
gcc14 no longer (silently) accepts functions with no return type
specified.
Signed-off-by: Charles Arnold <carnold@xxxxxxxx>
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
--- a/include/posix/sys/mman.h
+++ b/include/posix/sys/mman.h
@@ -16,7 +16,7 @@
void *mmap(void *start, size_t length, int prot, int flags, int fd, off_t
offset) asm("mmap64");
int munmap(void *start, size_t length);
-static inline mlock(const void *addr, size_t len) { return 0; }
-static inline munlock(const void *addr, size_t len) { return 0; }
+static inline int mlock(const void *addr, size_t len) { return 0; }
+static inline int munlock(const void *addr, size_t len) { return 0; }
#endif /* _POSIX_SYS_MMAN_H */
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