Compile out splice support from jfs when the splice-family of syscalls is not
supported by the system (i.e. CONFIG_SYSCALL_SPLICE is undefined).

Signed-off-by: Pieter Smith <[email protected]>
---
 fs/jfs/file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index 33aa0cc..88df840 100644
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -156,8 +156,8 @@ const struct file_operations jfs_file_operations = {
        .read_iter      = generic_file_read_iter,
        .write_iter     = generic_file_write_iter,
        .mmap           = generic_file_mmap,
-       .splice_read    = generic_file_splice_read,
-       .splice_write   = iter_file_splice_write,
+       SPLICE_READ_INIT(generic_file_splice_read)
+       SPLICE_WRITE_INIT(iter_file_splice_write)
        .fsync          = jfs_fsync,
        .release        = jfs_release,
        .unlocked_ioctl = jfs_ioctl,
-- 
1.9.1

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