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authorChristoph Hellwig <hch@lst.de>2020-06-17 09:37:53 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-17 10:57:41 -0700
commitfe557319aa06c23cffc9346000f119547e0f289a (patch)
tree575c46f0a54b789a7f942e3366ade6f0f90f6212 /mm/rodata_test.c
parentb3a9e3b9622ae10064826dccb4f7a52bd88c7407 (diff)
downloadlinux-sh-fe557319aa06c23cffc9346000f119547e0f289a.tar.gz
maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault
Better describe what these functions do. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/rodata_test.c')
-rw-r--r--mm/rodata_test.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/rodata_test.c b/mm/rodata_test.c
index 5e313fa93276..2a99df7beeb3 100644
--- a/mm/rodata_test.c
+++ b/mm/rodata_test.c
@@ -25,7 +25,7 @@ void rodata_test(void)
}
/* test 2: write to the variable; this should fault */
- if (!probe_kernel_write((void *)&rodata_test_data,
+ if (!copy_to_kernel_nofault((void *)&rodata_test_data,
(void *)&zero, sizeof(zero))) {
pr_err("test data was not read only\n");
return;