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authorMiklos Szeredi <mszeredi@redhat.com>2017-02-20 16:51:23 +0100
committerMiklos Szeredi <mszeredi@redhat.com>2017-02-20 16:51:23 +0100
commitf74ac01520c9f6d89bbc3c6931a72f757b742f86 (patch)
tree5e7a68e5172a1157ef8b5120c11df6ad6c7f8f85 /include/linux/fs.h
parentbb7462b6fd64e40809a857223bf7f0e628969f87 (diff)
mm: use helper for calling f_op->mmap()
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'include/linux/fs.h')
-rw-r--r--include/linux/fs.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h
index a3145cdff8f2..93691b59e476 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1727,6 +1727,11 @@ static inline ssize_t call_write_iter(struct file *file, struct kiocb *kio,
return file->f_op->write_iter(kio, iter);
}
+static inline int call_mmap(struct file *file, struct vm_area_struct *vma)
+{
+ return file->f_op->mmap(file, vma);
+}
+
ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector,
unsigned long nr_segs, unsigned long fast_segs,
struct iovec *fast_pointer,

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