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| author | Ilya Dryomov <idryomov@gmail.com> | 2018-05-02 20:16:56 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-05-02 15:43:15 -0400 |
| commit | e76b6312391bdd62e31dc86cb65e478b07b7909e (patch) | |
| tree | 1c4b03c1d2ae16e14133c207e45da1557e15f0f3 | |
| parent | 16a34adb9392b2fe4195267475ab5b472e55292c (diff) | |
| download | linux-e76b6312391bdd62e31dc86cb65e478b07b7909e.tar.gz linux-e76b6312391bdd62e31dc86cb65e478b07b7909e.tar.bz2 linux-e76b6312391bdd62e31dc86cb65e478b07b7909e.zip | |
iov_iter: fix return type of __pipe_get_pages()
It returns -EFAULT and happens to be a helper for pipe_get_pages()
whose return type is ssize_t.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | lib/iov_iter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 970212670b6a..4d5bf40d399d 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -1012,7 +1012,7 @@ unsigned long iov_iter_gap_alignment(const struct iov_iter *i) } EXPORT_SYMBOL(iov_iter_gap_alignment); -static inline size_t __pipe_get_pages(struct iov_iter *i, +static inline ssize_t __pipe_get_pages(struct iov_iter *i, size_t maxsize, struct page **pages, int idx, |