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authorIngo Molnar <mingo@kernel.org>2025-04-09 22:00:25 +0200
committerIngo Molnar <mingo@kernel.org>2025-04-09 22:00:25 +0200
commit78a84fbfa4ffc4bb6e95560a909b2ac3efa0aad2 (patch)
treedb18cc54b9b0b43bd0ed78dc76eef64aababb98f /include/uapi/linux/fuse.h
parent60567e93c05d7064c93830cf4bf0d2c58f11b2f2 (diff)
parent0af2f6be1b4281385b618cb86ad946eded089ac8 (diff)
Merge tag 'v6.15-rc1' into x86/mm, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/uapi/linux/fuse.h')
-rw-r--r--include/uapi/linux/fuse.h12
1 files changed, 9 insertions, 3 deletions
diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h
index 5e0eb41d967e..5ec43ecbceb7 100644
--- a/include/uapi/linux/fuse.h
+++ b/include/uapi/linux/fuse.h
@@ -229,6 +229,9 @@
* - FUSE_URING_IN_OUT_HEADER_SZ
* - FUSE_URING_OP_IN_OUT_SZ
* - enum fuse_uring_cmd
+ *
+ * 7.43
+ * - add FUSE_REQUEST_TIMEOUT
*/
#ifndef _LINUX_FUSE_H
@@ -264,7 +267,7 @@
#define FUSE_KERNEL_VERSION 7
/** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 42
+#define FUSE_KERNEL_MINOR_VERSION 43
/** The node ID of the root inode */
#define FUSE_ROOT_ID 1
@@ -435,6 +438,8 @@ struct fuse_file_lock {
* of the request ID indicates resend requests
* FUSE_ALLOW_IDMAP: allow creation of idmapped mounts
* FUSE_OVER_IO_URING: Indicate that client supports io-uring
+ * FUSE_REQUEST_TIMEOUT: kernel supports timing out requests.
+ * init_out.request_timeout contains the timeout (in secs)
*/
#define FUSE_ASYNC_READ (1 << 0)
#define FUSE_POSIX_LOCKS (1 << 1)
@@ -477,11 +482,11 @@ struct fuse_file_lock {
#define FUSE_PASSTHROUGH (1ULL << 37)
#define FUSE_NO_EXPORT_SUPPORT (1ULL << 38)
#define FUSE_HAS_RESEND (1ULL << 39)
-
/* Obsolete alias for FUSE_DIRECT_IO_ALLOW_MMAP */
#define FUSE_DIRECT_IO_RELAX FUSE_DIRECT_IO_ALLOW_MMAP
#define FUSE_ALLOW_IDMAP (1ULL << 40)
#define FUSE_OVER_IO_URING (1ULL << 41)
+#define FUSE_REQUEST_TIMEOUT (1ULL << 42)
/**
* CUSE INIT request/reply flags
@@ -909,7 +914,8 @@ struct fuse_init_out {
uint16_t map_alignment;
uint32_t flags2;
uint32_t max_stack_depth;
- uint32_t unused[6];
+ uint16_t request_timeout;
+ uint16_t unused[11];
};
#define CUSE_INIT_INFO_MAX 4096