From e9621e2bec80fe63f677a759066a5089b292f43a Mon Sep 17 00:00:00 2001 From: Stefan Roesch Date: Wed, 23 Mar 2022 08:44:19 -0700 Subject: io_uring: add fsetxattr and setxattr support This adds support to io_uring for the fsetxattr and setxattr API. Signed-off-by: Stefan Roesch Acked-by: Christian Brauner Link: https://lore.kernel.org/r/20220323154420.3301504-4-shr@fb.com Signed-off-by: Jens Axboe --- include/uapi/linux/io_uring.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 980d82eb196e..864bd6a4d4ff 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -45,6 +45,7 @@ struct io_uring_sqe { __u32 rename_flags; __u32 unlink_flags; __u32 hardlink_flags; + __u32 xattr_flags; }; __u64 user_data; /* data to be passed back at completion time */ /* pack this to avoid bogus arm OABI complaints */ @@ -60,7 +61,8 @@ struct io_uring_sqe { __s32 splice_fd_in; __u32 file_index; }; - __u64 __pad2[2]; + __u64 addr3; + __u64 __pad2[1]; }; enum { @@ -145,6 +147,8 @@ enum { IORING_OP_SYMLINKAT, IORING_OP_LINKAT, IORING_OP_MSG_RING, + IORING_OP_FSETXATTR, + IORING_OP_SETXATTR, /* this goes last, obviously */ IORING_OP_LAST, -- cgit v1.2.3 From a56834e0fafe0adf7f22a28a5dbec3e8c3031a0e Mon Sep 17 00:00:00 2001 From: Stefan Roesch Date: Wed, 23 Mar 2022 08:44:20 -0700 Subject: io_uring: add fgetxattr and getxattr support This adds support to io_uring for the fgetxattr and getxattr API. Signed-off-by: Stefan Roesch Acked-by: Christian Brauner Link: https://lore.kernel.org/r/20220323154420.3301504-5-shr@fb.com Signed-off-by: Jens Axboe --- include/uapi/linux/io_uring.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 864bd6a4d4ff..8ca1d9ae56d6 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -149,6 +149,8 @@ enum { IORING_OP_MSG_RING, IORING_OP_FSETXATTR, IORING_OP_SETXATTR, + IORING_OP_FGETXATTR, + IORING_OP_GETXATTR, /* this goes last, obviously */ IORING_OP_LAST, -- cgit v1.2.3 From 1374e08e2d44863c931910797852589803997668 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Tue, 12 Apr 2022 14:22:40 -0600 Subject: io_uring: add socket(2) support Supports both regular socket(2) where a normal file descriptor is instantiated when called, or direct descriptors. Link: https://lore.kernel.org/r/20220412202240.234207-3-axboe@kernel.dk Signed-off-by: Jens Axboe --- include/uapi/linux/io_uring.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 8ca1d9ae56d6..5fb52bf32435 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -151,6 +151,7 @@ enum { IORING_OP_SETXATTR, IORING_OP_FGETXATTR, IORING_OP_GETXATTR, + IORING_OP_SOCKET, /* this goes last, obviously */ IORING_OP_LAST, -- cgit v1.2.3 From cc51eaa8b530bf070e76847a717adcbf603469b7 Mon Sep 17 00:00:00 2001 From: Dylan Yudaken Date: Tue, 26 Apr 2022 01:29:04 -0700 Subject: io_uring: add type to op enum It is useful to have a type enum for opcodes, to allow the compiler to assert that every value is used in a switch statement. Signed-off-by: Dylan Yudaken Link: https://lore.kernel.org/r/20220426082907.3600028-2-dylany@fb.com Signed-off-by: Jens Axboe --- include/uapi/linux/io_uring.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 5fb52bf32435..49d1f3994f8d 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -105,7 +105,7 @@ enum { #define IORING_SETUP_R_DISABLED (1U << 6) /* start with ring disabled */ #define IORING_SETUP_SUBMIT_ALL (1U << 7) /* continue submit on error */ -enum { +enum io_uring_op { IORING_OP_NOP, IORING_OP_READV, IORING_OP_WRITEV, -- cgit v1.2.3