diff options
Diffstat (limited to 'fs/splice.c')
| -rw-r--r-- | fs/splice.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/splice.c b/fs/splice.c index 14cb602d9a2f..98412721f056 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -1356,7 +1356,7 @@ SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, uiov, struct iovec iovstack[UIO_FASTIOV]; struct iovec *iov = iovstack; struct iov_iter iter; - long error; + ssize_t error; struct fd f; int type; @@ -1367,7 +1367,7 @@ SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, uiov, error = import_iovec(type, uiov, nr_segs, ARRAY_SIZE(iovstack), &iov, &iter); - if (!error) { + if (error >= 0) { error = do_vmsplice(f.file, &iter, flags); kfree(iov); } @@ -1382,7 +1382,7 @@ COMPAT_SYSCALL_DEFINE4(vmsplice, int, fd, const struct compat_iovec __user *, io struct iovec iovstack[UIO_FASTIOV]; struct iovec *iov = iovstack; struct iov_iter iter; - long error; + ssize_t error; struct fd f; int type; @@ -1393,7 +1393,7 @@ COMPAT_SYSCALL_DEFINE4(vmsplice, int, fd, const struct compat_iovec __user *, io error = compat_import_iovec(type, iov32, nr_segs, ARRAY_SIZE(iovstack), &iov, &iter); - if (!error) { + if (error >= 0) { error = do_vmsplice(f.file, &iter, flags); kfree(iov); } |