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-rw-r--r--include/linux/blk-cgroup.h2
-rw-r--r--include/linux/filter.h12
-rw-r--r--include/linux/ftrace.h5
-rw-r--r--include/linux/kvm_host.h2
-rw-r--r--include/linux/nvme-fc-driver.h4
-rw-r--r--include/linux/phy_led_triggers.h2
-rw-r--r--include/linux/printk.h3
-rw-r--r--include/net/garp.h2
-rw-r--r--include/net/ip_tunnels.h6
-rw-r--r--include/net/mrp.h2
-rw-r--r--include/net/netfilter/nf_conntrack_helper.h2
-rw-r--r--include/net/netfilter/nf_tables_core.h2
-rw-r--r--include/net/sock.h2
-rw-r--r--include/uapi/linux/io_uring.h40
14 files changed, 49 insertions, 37 deletions
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h
index 19394c77ed99..e4a6949fd171 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -188,7 +188,6 @@ struct blkcg_gq *__blkg_lookup_create(struct blkcg *blkcg,
struct blkcg_gq *blkg_lookup_create(struct blkcg *blkcg,
struct request_queue *q);
int blkcg_init_queue(struct request_queue *q);
-void blkcg_drain_queue(struct request_queue *q);
void blkcg_exit_queue(struct request_queue *q);
/* Blkio controller policy registration */
@@ -720,7 +719,6 @@ static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg, void *key) { ret
static inline struct blkcg_gq *blk_queue_root_blkg(struct request_queue *q)
{ return NULL; }
static inline int blkcg_init_queue(struct request_queue *q) { return 0; }
-static inline void blkcg_drain_queue(struct request_queue *q) { }
static inline void blkcg_exit_queue(struct request_queue *q) { }
static inline int blkcg_policy_register(struct blkcg_policy *pol) { return 0; }
static inline void blkcg_policy_unregister(struct blkcg_policy *pol) { }
diff --git a/include/linux/filter.h b/include/linux/filter.h
index a141cb07e76a..345f3748e0fb 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -420,7 +420,7 @@ static inline bool insn_is_zext(const struct bpf_insn *insn)
#define BPF_FIELD_SIZEOF(type, field) \
({ \
- const int __size = bytes_to_bpf_size(FIELD_SIZEOF(type, field)); \
+ const int __size = bytes_to_bpf_size(sizeof_field(type, field)); \
BUILD_BUG_ON(__size < 0); \
__size; \
})
@@ -497,7 +497,7 @@ static inline bool insn_is_zext(const struct bpf_insn *insn)
#define bpf_target_off(TYPE, MEMBER, SIZE, PTR_SIZE) \
({ \
- BUILD_BUG_ON(FIELD_SIZEOF(TYPE, MEMBER) != (SIZE)); \
+ BUILD_BUG_ON(sizeof_field(TYPE, MEMBER) != (SIZE)); \
*(PTR_SIZE) = (SIZE); \
offsetof(TYPE, MEMBER); \
})
@@ -608,7 +608,7 @@ static inline void bpf_compute_data_pointers(struct sk_buff *skb)
{
struct bpf_skb_data_end *cb = (struct bpf_skb_data_end *)skb->cb;
- BUILD_BUG_ON(sizeof(*cb) > FIELD_SIZEOF(struct sk_buff, cb));
+ BUILD_BUG_ON(sizeof(*cb) > sizeof_field(struct sk_buff, cb));
cb->data_meta = skb->data - skb_metadata_len(skb);
cb->data_end = skb->data + skb_headlen(skb);
}
@@ -646,9 +646,9 @@ static inline u8 *bpf_skb_cb(struct sk_buff *skb)
* attached to sockets, we need to clear the bpf_skb_cb() area
* to not leak previous contents to user space.
*/
- BUILD_BUG_ON(FIELD_SIZEOF(struct __sk_buff, cb) != BPF_SKB_CB_LEN);
- BUILD_BUG_ON(FIELD_SIZEOF(struct __sk_buff, cb) !=
- FIELD_SIZEOF(struct qdisc_skb_cb, data));
+ BUILD_BUG_ON(sizeof_field(struct __sk_buff, cb) != BPF_SKB_CB_LEN);
+ BUILD_BUG_ON(sizeof_field(struct __sk_buff, cb) !=
+ sizeof_field(struct qdisc_skb_cb, data));
return qdisc_skb_cb(skb)->data;
}
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 7247d35c3d16..db95244a62d4 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -264,6 +264,7 @@ int ftrace_modify_direct_caller(struct ftrace_func_entry *entry,
struct dyn_ftrace *rec,
unsigned long old_addr,
unsigned long new_addr);
+unsigned long ftrace_find_rec_direct(unsigned long ip);
#else
# define ftrace_direct_func_count 0
static inline int register_ftrace_direct(unsigned long ip, unsigned long addr)
@@ -290,6 +291,10 @@ static inline int ftrace_modify_direct_caller(struct ftrace_func_entry *entry,
{
return -ENODEV;
}
+static inline unsigned long ftrace_find_rec_direct(unsigned long ip)
+{
+ return 0;
+}
#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */
#ifndef CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 7ed1e2f8641e..538c25e778c0 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -149,7 +149,7 @@ static inline bool is_error_page(struct page *page)
#define KVM_REQUEST_ARCH_BASE 8
#define KVM_ARCH_REQ_FLAGS(nr, flags) ({ \
- BUILD_BUG_ON((unsigned)(nr) >= (FIELD_SIZEOF(struct kvm_vcpu, requests) * 8) - KVM_REQUEST_ARCH_BASE); \
+ BUILD_BUG_ON((unsigned)(nr) >= (sizeof_field(struct kvm_vcpu, requests) * 8) - KVM_REQUEST_ARCH_BASE); \
(unsigned)(((nr) + KVM_REQUEST_ARCH_BASE) | (flags)); \
})
#define KVM_ARCH_REQ(nr) KVM_ARCH_REQ_FLAGS(nr, 0)
diff --git a/include/linux/nvme-fc-driver.h b/include/linux/nvme-fc-driver.h
index 10f81629b9ce..6d0d70f3219c 100644
--- a/include/linux/nvme-fc-driver.h
+++ b/include/linux/nvme-fc-driver.h
@@ -270,6 +270,8 @@ struct nvme_fc_remote_port {
*
* Host/Initiator Transport Entrypoints/Parameters:
*
+ * @module: The LLDD module using the interface
+ *
* @localport_delete: The LLDD initiates deletion of a localport via
* nvme_fc_deregister_localport(). However, the teardown is
* asynchronous. This routine is called upon the completion of the
@@ -383,6 +385,8 @@ struct nvme_fc_remote_port {
* Value is Mandatory. Allowed to be zero.
*/
struct nvme_fc_port_template {
+ struct module *module;
+
/* initiator-based functions */
void (*localport_delete)(struct nvme_fc_local_port *);
void (*remoteport_delete)(struct nvme_fc_remote_port *);
diff --git a/include/linux/phy_led_triggers.h b/include/linux/phy_led_triggers.h
index 3d507a8a6989..5c4d7a755101 100644
--- a/include/linux/phy_led_triggers.h
+++ b/include/linux/phy_led_triggers.h
@@ -14,7 +14,7 @@ struct phy_device;
#define PHY_LED_TRIGGER_SPEED_SUFFIX_SIZE 11
#define PHY_LINK_LED_TRIGGER_NAME_SIZE (MII_BUS_ID_SIZE + \
- FIELD_SIZEOF(struct mdio_device, addr)+\
+ sizeof_field(struct mdio_device, addr)+\
PHY_LED_TRIGGER_SPEED_SUFFIX_SIZE)
struct phy_led_trigger {
diff --git a/include/linux/printk.h b/include/linux/printk.h
index c09d67edda3a..1e6108b8d15f 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -302,9 +302,8 @@ extern int kptr_restrict;
printk(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
#define pr_err(fmt, ...) \
printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_warning(fmt, ...) \
+#define pr_warn(fmt, ...) \
printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_warn pr_warning
#define pr_notice(fmt, ...) \
printk(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
#define pr_info(fmt, ...) \
diff --git a/include/net/garp.h b/include/net/garp.h
index c41833bd4590..4d9a0c6a2e5f 100644
--- a/include/net/garp.h
+++ b/include/net/garp.h
@@ -37,7 +37,7 @@ struct garp_skb_cb {
static inline struct garp_skb_cb *garp_cb(struct sk_buff *skb)
{
BUILD_BUG_ON(sizeof(struct garp_skb_cb) >
- FIELD_SIZEOF(struct sk_buff, cb));
+ sizeof_field(struct sk_buff, cb));
return (struct garp_skb_cb *)skb->cb;
}
diff --git a/include/net/ip_tunnels.h b/include/net/ip_tunnels.h
index af645604f328..236503a50759 100644
--- a/include/net/ip_tunnels.h
+++ b/include/net/ip_tunnels.h
@@ -33,8 +33,8 @@
/* Used to memset ipv4 address padding. */
#define IP_TUNNEL_KEY_IPV4_PAD offsetofend(struct ip_tunnel_key, u.ipv4.dst)
#define IP_TUNNEL_KEY_IPV4_PAD_LEN \
- (FIELD_SIZEOF(struct ip_tunnel_key, u) - \
- FIELD_SIZEOF(struct ip_tunnel_key, u.ipv4))
+ (sizeof_field(struct ip_tunnel_key, u) - \
+ sizeof_field(struct ip_tunnel_key, u.ipv4))
struct ip_tunnel_key {
__be64 tun_id;
@@ -63,7 +63,7 @@ struct ip_tunnel_key {
/* Maximum tunnel options length. */
#define IP_TUNNEL_OPTS_MAX \
- GENMASK((FIELD_SIZEOF(struct ip_tunnel_info, \
+ GENMASK((sizeof_field(struct ip_tunnel_info, \
options_len) * BITS_PER_BYTE) - 1, 0)
struct ip_tunnel_info {
diff --git a/include/net/mrp.h b/include/net/mrp.h
index ef58b4a07190..1c308c034e1a 100644
--- a/include/net/mrp.h
+++ b/include/net/mrp.h
@@ -39,7 +39,7 @@ struct mrp_skb_cb {
static inline struct mrp_skb_cb *mrp_cb(struct sk_buff *skb)
{
BUILD_BUG_ON(sizeof(struct mrp_skb_cb) >
- FIELD_SIZEOF(struct sk_buff, cb));
+ sizeof_field(struct sk_buff, cb));
return (struct mrp_skb_cb *)skb->cb;
}
diff --git a/include/net/netfilter/nf_conntrack_helper.h b/include/net/netfilter/nf_conntrack_helper.h
index 44b5a00a9c64..37f0fbefb060 100644
--- a/include/net/netfilter/nf_conntrack_helper.h
+++ b/include/net/netfilter/nf_conntrack_helper.h
@@ -81,7 +81,7 @@ struct nf_conn_help {
};
#define NF_CT_HELPER_BUILD_BUG_ON(structsize) \
- BUILD_BUG_ON((structsize) > FIELD_SIZEOF(struct nf_conn_help, data))
+ BUILD_BUG_ON((structsize) > sizeof_field(struct nf_conn_help, data))
struct nf_conntrack_helper *__nf_conntrack_helper_find(const char *name,
u16 l3num, u8 protonum);
diff --git a/include/net/netfilter/nf_tables_core.h b/include/net/netfilter/nf_tables_core.h
index 7281895fa6d9..2656155b4069 100644
--- a/include/net/netfilter/nf_tables_core.h
+++ b/include/net/netfilter/nf_tables_core.h
@@ -41,7 +41,7 @@ struct nft_immediate_expr {
*/
static inline u32 nft_cmp_fast_mask(unsigned int len)
{
- return cpu_to_le32(~0U >> (FIELD_SIZEOF(struct nft_cmp_fast_expr,
+ return cpu_to_le32(~0U >> (sizeof_field(struct nft_cmp_fast_expr,
data) * BITS_PER_BYTE - len));
}
diff --git a/include/net/sock.h b/include/net/sock.h
index 87d54ef57f00..80f996406bba 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -2305,7 +2305,7 @@ struct sock_skb_cb {
* using skb->cb[] would keep using it directly and utilize its
* alignement guarantee.
*/
-#define SOCK_SKB_CB_OFFSET ((FIELD_SIZEOF(struct sk_buff, cb) - \
+#define SOCK_SKB_CB_OFFSET ((sizeof_field(struct sk_buff, cb) - \
sizeof(struct sock_skb_cb)))
#define SOCK_SKB_CB(__skb) ((struct sock_skb_cb *)((__skb)->cb + \
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index eabccb46edd1..a3300e1b9a01 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -48,6 +48,7 @@ struct io_uring_sqe {
#define IOSQE_FIXED_FILE (1U << 0) /* use fixed fileset */
#define IOSQE_IO_DRAIN (1U << 1) /* issue after inflight IO */
#define IOSQE_IO_LINK (1U << 2) /* links next sqe */
+#define IOSQE_IO_HARDLINK (1U << 3) /* like LINK, but stronger */
/*
* io_uring_setup() flags
@@ -57,23 +58,28 @@ struct io_uring_sqe {
#define IORING_SETUP_SQ_AFF (1U << 2) /* sq_thread_cpu is valid */
#define IORING_SETUP_CQSIZE (1U << 3) /* app defines CQ size */
-#define IORING_OP_NOP 0
-#define IORING_OP_READV 1
-#define IORING_OP_WRITEV 2
-#define IORING_OP_FSYNC 3
-#define IORING_OP_READ_FIXED 4
-#define IORING_OP_WRITE_FIXED 5
-#define IORING_OP_POLL_ADD 6
-#define IORING_OP_POLL_REMOVE 7
-#define IORING_OP_SYNC_FILE_RANGE 8
-#define IORING_OP_SENDMSG 9
-#define IORING_OP_RECVMSG 10
-#define IORING_OP_TIMEOUT 11
-#define IORING_OP_TIMEOUT_REMOVE 12
-#define IORING_OP_ACCEPT 13
-#define IORING_OP_ASYNC_CANCEL 14
-#define IORING_OP_LINK_TIMEOUT 15
-#define IORING_OP_CONNECT 16
+enum {
+ IORING_OP_NOP,
+ IORING_OP_READV,
+ IORING_OP_WRITEV,
+ IORING_OP_FSYNC,
+ IORING_OP_READ_FIXED,
+ IORING_OP_WRITE_FIXED,
+ IORING_OP_POLL_ADD,
+ IORING_OP_POLL_REMOVE,
+ IORING_OP_SYNC_FILE_RANGE,
+ IORING_OP_SENDMSG,
+ IORING_OP_RECVMSG,
+ IORING_OP_TIMEOUT,
+ IORING_OP_TIMEOUT_REMOVE,
+ IORING_OP_ACCEPT,
+ IORING_OP_ASYNC_CANCEL,
+ IORING_OP_LINK_TIMEOUT,
+ IORING_OP_CONNECT,
+
+ /* this goes last, obviously */
+ IORING_OP_LAST,
+};
/*
* sqe->fsync_flags
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.