From c4cb164426aebd635baa53685b0ebf1a127e9803 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 8 Jun 2020 21:34:17 -0700 Subject: maccess: rename strncpy_from_unsafe_strict to strncpy_from_kernel_nofault This matches the naming of strncpy_from_user_nofault, and also makes it more clear what the function is supposed to do. Signed-off-by: Christoph Hellwig Signed-off-by: Andrew Morton Cc: Alexei Starovoitov Cc: Daniel Borkmann Cc: "H. Peter Anvin" Cc: Ingo Molnar Cc: Masami Hiramatsu Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/20200521152301.2587579-8-hch@lst.de Signed-off-by: Linus Torvalds --- mm/maccess.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'mm') diff --git a/mm/maccess.c b/mm/maccess.c index 41a494e3deac..50b27fbe5cf8 100644 --- a/mm/maccess.c +++ b/mm/maccess.c @@ -161,7 +161,7 @@ EXPORT_SYMBOL_GPL(probe_user_write); * If @count is smaller than the length of the string, copies @count-1 bytes, * sets the last byte of @dst buffer to NUL and returns @count. * - * Same as strncpy_from_unsafe_strict() except that for architectures with + * Same as strncpy_from_kernel_nofault() except that for architectures with * not fully separated user and kernel address spaces this function also works * for user address tanges. * @@ -172,7 +172,7 @@ long __weak strncpy_from_unsafe(char *dst, const void *unsafe_addr, long count) __attribute__((alias("__strncpy_from_unsafe"))); /** - * strncpy_from_unsafe_strict: - Copy a NUL terminated string from unsafe + * strncpy_from_kernel_nofault: - Copy a NUL terminated string from unsafe * address. * @dst: Destination address, in kernel space. This buffer must be at * least @count bytes long. @@ -189,7 +189,7 @@ long __weak strncpy_from_unsafe(char *dst, const void *unsafe_addr, long count) * If @count is smaller than the length of the string, copies @count-1 bytes, * sets the last byte of @dst buffer to NUL and returns @count. */ -long __weak strncpy_from_unsafe_strict(char *dst, const void *unsafe_addr, +long __weak strncpy_from_kernel_nofault(char *dst, const void *unsafe_addr, long count) __attribute__((alias("__strncpy_from_unsafe"))); -- cgit v1.2.3