Author: hselasky
Date: Sun Feb 25 10:31:27 2018
New Revision: 329967
URL: https://svnweb.freebsd.org/changeset/base/329967
Log:
MFC r329511:
Implement file_inode() and call_mmap() helper functions in the LinuxKPI.
Submitted by: Johannes Lundberg <johal...@gmail.com>
Sponsored by: Mellanox Technologies
Sponsored by: Limelight Networks
Modified:
stable/11/sys/compat/linuxkpi/common/include/linux/fs.h
Directory Properties:
stable/11/ (props changed)
Modified: stable/11/sys/compat/linuxkpi/common/include/linux/fs.h
==============================================================================
--- stable/11/sys/compat/linuxkpi/common/include/linux/fs.h Sun Feb 25
10:30:36 2018 (r329966)
+++ stable/11/sys/compat/linuxkpi/common/include/linux/fs.h Sun Feb 25
10:31:27 2018 (r329967)
@@ -284,6 +284,20 @@ noop_llseek(struct linux_file *file, loff_t offset, in
return (file->_file->f_offset);
}
+static inline struct vnode *
+file_inode(const struct linux_file *file)
+{
+
+ return (file->f_vnode);
+}
+
+static inline int
+call_mmap(struct linux_file *file, struct vm_area_struct *vma)
+{
+
+ return (file->f_op->mmap(file, vma));
+}
+
/* Shared memory support */
unsigned long linux_invalidate_mapping_pages(vm_object_t, pgoff_t, pgoff_t);
struct page *linux_shmem_read_mapping_page_gfp(vm_object_t, int, gfp_t);
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