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authorLinus Torvalds <torvalds@linux-foundation.org>2024-01-08 11:43:04 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2024-01-08 11:43:04 -0800
commit5db8752c3b81bd33a549f6f812bab81e3bb61b20 (patch)
treed97ebf3a57a5ef1c3d823d778627263f0903b27a /lib/iov_iter.c
parent26458409a9b180ea6cc2cd7b67d6138984184669 (diff)
parent9fd7874c0e5c89d7da0b4442271696ec0f8edcba (diff)
Merge tag 'vfs-6.8.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs iov_iter cleanups from Christian Brauner: "This contains a minor cleanup. The patches drop an unused argument from import_single_range() allowing to replace import_single_range() with import_ubuf() and dropping import_single_range() completely" * tag 'vfs-6.8.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: iov_iter: replace import_single_range() with import_ubuf() iov_iter: remove unused 'iov' argument from import_single_range()
Diffstat (limited to 'lib/iov_iter.c')
-rw-r--r--lib/iov_iter.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c
index 8ff6824a1005..e0aa6b440ca5 100644
--- a/lib/iov_iter.c
+++ b/lib/iov_iter.c
@@ -1369,19 +1369,6 @@ ssize_t import_iovec(int type, const struct iovec __user *uvec,
}
EXPORT_SYMBOL(import_iovec);
-int import_single_range(int rw, void __user *buf, size_t len,
- struct iovec *iov, struct iov_iter *i)
-{
- if (len > MAX_RW_COUNT)
- len = MAX_RW_COUNT;
- if (unlikely(!access_ok(buf, len)))
- return -EFAULT;
-
- iov_iter_ubuf(i, rw, buf, len);
- return 0;
-}
-EXPORT_SYMBOL(import_single_range);
-
int import_ubuf(int rw, void __user *buf, size_t len, struct iov_iter *i)
{
if (len > MAX_RW_COUNT)