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| author | Christoph Hellwig <hch@lst.de> | 2020-06-08 21:34:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-09 09:39:15 -0700 |
| commit | 48c49c0e5f318e7c329d9a0ee6facce30bbb28e6 (patch) | |
| tree | b1018f1348d7386618762349aab672a322c86718 /include/linux/uaccess.h | |
| parent | 0493cb086353e786be56010780a0b7025b5db34c (diff) | |
| download | lwn-48c49c0e5f318e7c329d9a0ee6facce30bbb28e6.tar.gz lwn-48c49c0e5f318e7c329d9a0ee6facce30bbb28e6.zip | |
maccess: remove various unused weak aliases
maccess tends to define lots of underscore prefixed symbols that then
have other weak aliases. But except for two cases they are never
actually used, so remove them.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20200521152301.2587579-3-hch@lst.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/uaccess.h')
| -rw-r--r-- | include/linux/uaccess.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/uaccess.h b/include/linux/uaccess.h index 9861c89f93be..88d9ef56d07b 100644 --- a/include/linux/uaccess.h +++ b/include/linux/uaccess.h @@ -324,7 +324,6 @@ extern long __probe_kernel_read(void *dst, const void *src, size_t size); * happens, handle that and return -EFAULT. */ extern long probe_user_read(void *dst, const void __user *src, size_t size); -extern long __probe_user_read(void *dst, const void __user *src, size_t size); /* * probe_kernel_write(): safely attempt to write to a location @@ -336,7 +335,6 @@ extern long __probe_user_read(void *dst, const void __user *src, size_t size); * happens, handle that and return -EFAULT. */ extern long notrace probe_kernel_write(void *dst, const void *src, size_t size); -extern long notrace __probe_kernel_write(void *dst, const void *src, size_t size); /* * probe_user_write(): safely attempt to write to a location in user space @@ -348,7 +346,6 @@ extern long notrace __probe_kernel_write(void *dst, const void *src, size_t size * happens, handle that and return -EFAULT. */ extern long notrace probe_user_write(void __user *dst, const void *src, size_t size); -extern long notrace __probe_user_write(void __user *dst, const void *src, size_t size); extern long strncpy_from_unsafe(char *dst, const void *unsafe_addr, long count); extern long strncpy_from_unsafe_strict(char *dst, const void *unsafe_addr, |