[PATCH] fuse: update userspace interface to version 7.8 (e9168c18) · Commits · 戴 / test

Add a flag to the RELEASE message which specifies that a FLUSH operation should be performed as well. This interface update is needed for the FreeBSD port, and doesn't actually touch the Linux implementation at all. Also rename the unused 'flush_flags' in the FLUSH message to 'unused'. Signed-off-by:

Miklos Szeredi <miklos@szeredi.hu> Signed-off-by:

Andrew Morton <akpm@osdl.org> Signed-off-by:

Linus Torvalds <torvalds@osdl.org>

include/linux/fuse.h

+9 −3

Original line number	Diff line number	Diff line
		@@ -15,7 +15,7 @@
		#define FUSE_KERNEL_VERSION 7

		/** Minor version number of this interface */
		#define FUSE_KERNEL_MINOR_VERSION 7
		#define FUSE_KERNEL_MINOR_VERSION 8

		/** The node ID of the root inode */
		#define FUSE_ROOT_ID 1
		@@ -92,6 +92,11 @@ struct fuse_file_lock {
		#define FUSE_ASYNC_READ (1 << 0)
		#define FUSE_POSIX_LOCKS (1 << 1)

		/**
		* Release flags
		*/
		#define FUSE_RELEASE_FLUSH (1 << 0)

		enum fuse_opcode {
		FUSE_LOOKUP = 1,
		FUSE_FORGET = 2, /* no reply */
		@@ -205,12 +210,13 @@ struct fuse_open_out {
		struct fuse_release_in {
		__u64 fh;
		__u32 flags;
		__u32 padding;
		__u32 release_flags;
		__u64 lock_owner;
		};

		struct fuse_flush_in {
		__u64 fh;
		__u32 flush_flags;
		__u32 unused;
		__u32 padding;
		__u64 lock_owner;
		};

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