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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-25 18:47:28 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-28 18:24:05 -0400 |
| commit | 3f763453e6f27d82fa0ac58f8e1ac4094c1fb1f8 (patch) | |
| tree | 66b4a1ef1f7d7b9573cf8ff53da4b48690a588e0 /lib/iov_iter.c | |
| parent | 122b05ddf506e637336dcf64b5a129825f7bf6d4 (diff) | |
| download | linux-0-day-3f763453e6f27d82fa0ac58f8e1ac4094c1fb1f8.tar.gz linux-0-day-3f763453e6f27d82fa0ac58f8e1ac4094c1fb1f8.tar.xz | |
kill __copy_from_user_nocache()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'lib/iov_iter.c')
| -rw-r--r-- | lib/iov_iter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 97db876c68625..672c32f9f960c 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -604,7 +604,7 @@ size_t copy_from_iter_nocache(void *addr, size_t bytes, struct iov_iter *i) return 0; } iterate_and_advance(i, bytes, v, - __copy_from_user_nocache((to += v.iov_len) - v.iov_len, + __copy_from_user_inatomic_nocache((to += v.iov_len) - v.iov_len, v.iov_base, v.iov_len), memcpy_from_page((to += v.bv_len) - v.bv_len, v.bv_page, v.bv_offset, v.bv_len), @@ -625,7 +625,7 @@ bool copy_from_iter_full_nocache(void *addr, size_t bytes, struct iov_iter *i) if (unlikely(i->count < bytes)) return false; iterate_all_kinds(i, bytes, v, ({ - if (__copy_from_user_nocache((to += v.iov_len) - v.iov_len, + if (__copy_from_user_inatomic_nocache((to += v.iov_len) - v.iov_len, v.iov_base, v.iov_len)) return false; 0;}), |