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authorLinus Torvalds <torvalds@linux-foundation.org>2019-03-13 00:46:26 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-13 00:46:26 +0300
commitdfee9c257b102d7c0407629eef2ed32e152de0d2 (patch)
tree75b8b043241d4b00a6320ed1af07acbebff0bcfe /include
parent7b47a9e7c8f672b6fb0b77fca11a63a8a77f5a91 (diff)
parentfabf7e0262d0bd57739d29aeac94c44b0542ff1f (diff)
downloadlinux-dfee9c257b102d7c0407629eef2ed32e152de0d2.tar.xz
Merge tag 'fuse-update-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
Pull fuse updates from Miklos Szeredi: "Scalability and performance improvements, as well as minor bug fixes and cleanups" * tag 'fuse-update-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: (25 commits) fuse: cache readdir calls if filesystem opts out of opendir fuse: support clients that don't implement 'opendir' fuse: lift bad inode checks into callers fuse: multiplex cached/direct_io file operations fuse add copy_file_range to direct io fops fuse: use iov_iter based generic splice helpers fuse: Switch to using async direct IO for FOPEN_DIRECT_IO fuse: use atomic64_t for khctr fuse: clean up aborted fuse: Protect ff->reserved_req via corresponding fi->lock fuse: Protect fi->nlookup with fi->lock fuse: Introduce fi->lock to protect write related fields fuse: Convert fc->attr_version into atomic64_t fuse: Add fuse_inode argument to fuse_prepare_release() fuse: Verify userspace asks to requeue interrupt that we really sent fuse: Do some refactoring in fuse_dev_do_write() fuse: Wake up req->waitq of only if not background fuse: Optimize request_end() by not taking fiq->waitq.lock fuse: Kill fasync only if interrupt is queued in queue_interrupt() fuse: Remove stale comment in end_requests() ...
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/fuse.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h
index b4967d48bfda..2ac598614a8f 100644
--- a/include/uapi/linux/fuse.h
+++ b/include/uapi/linux/fuse.h
@@ -122,6 +122,9 @@
* - add FOPEN_CACHE_DIR
* - add FUSE_MAX_PAGES, add max_pages to init_out
* - add FUSE_CACHE_SYMLINKS
+ *
+ * 7.29
+ * - add FUSE_NO_OPENDIR_SUPPORT flag
*/
#ifndef _LINUX_FUSE_H
@@ -157,7 +160,7 @@
#define FUSE_KERNEL_VERSION 7
/** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 28
+#define FUSE_KERNEL_MINOR_VERSION 29
/** The node ID of the root inode */
#define FUSE_ROOT_ID 1
@@ -259,6 +262,7 @@ struct fuse_file_lock {
* FUSE_ABORT_ERROR: reading the device after abort returns ECONNABORTED
* FUSE_MAX_PAGES: init_out.max_pages contains the max number of req pages
* FUSE_CACHE_SYMLINKS: cache READLINK responses
+ * FUSE_NO_OPENDIR_SUPPORT: kernel supports zero-message opendir
*/
#define FUSE_ASYNC_READ (1 << 0)
#define FUSE_POSIX_LOCKS (1 << 1)
@@ -284,6 +288,7 @@ struct fuse_file_lock {
#define FUSE_ABORT_ERROR (1 << 21)
#define FUSE_MAX_PAGES (1 << 22)
#define FUSE_CACHE_SYMLINKS (1 << 23)
+#define FUSE_NO_OPENDIR_SUPPORT (1 << 24)
/**
* CUSE INIT request/reply flags