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-rw-r--r--include/linux/args.h4
-rw-r--r--include/linux/file.h13
-rw-r--r--include/linux/huge_mm.h13
-rw-r--r--include/linux/i3c/master.h12
-rw-r--r--include/linux/mm.h2
-rw-r--r--include/linux/mmzone.h2
-rw-r--r--include/linux/nfs_fs.h1
-rw-r--r--include/linux/nfs_fs_sb.h6
-rw-r--r--include/linux/nfs_xdr.h10
-rw-r--r--include/linux/of.h9
-rw-r--r--include/linux/rtc/ds1685.h1
-rw-r--r--include/linux/sunrpc/bc_xprt.h7
12 files changed, 50 insertions, 30 deletions
diff --git a/include/linux/args.h b/include/linux/args.h
index 2e8e65d975c7..0562dc51435e 100644
--- a/include/linux/args.h
+++ b/include/linux/args.h
@@ -6,9 +6,9 @@
/*
* How do these macros work?
*
- * In __COUNT_ARGS() _0 to _12 are just placeholders from the start
+ * In __COUNT_ARGS() _0 to _15 are just placeholders from the start
* in order to make sure _n is positioned over the correct number
- * from 12 to 0 (depending on X, which is a variadic argument list).
+ * from 15 to 0 (depending on X, which is a variadic argument list).
* They serve no purpose other than occupying a position. Since each
* macro parameter must have a distinct identifier, those identifiers
* are as good as any.
diff --git a/include/linux/file.h b/include/linux/file.h
index cf389fde9bc2..27484b444d31 100644
--- a/include/linux/file.h
+++ b/include/linux/file.h
@@ -161,12 +161,10 @@ typedef struct fd_prepare class_fd_prepare_t;
/* Do not use directly. */
static inline void class_fd_prepare_destructor(const struct fd_prepare *fdf)
{
- if (unlikely(fdf->err)) {
- if (likely(fdf->__fd >= 0))
- put_unused_fd(fdf->__fd);
- if (unlikely(!IS_ERR_OR_NULL(fdf->__file)))
- fput(fdf->__file);
- }
+ if (unlikely(fdf->__fd >= 0))
+ put_unused_fd(fdf->__fd);
+ if (unlikely(!IS_ERR_OR_NULL(fdf->__file)))
+ fput(fdf->__file);
}
/* Do not use directly. */
@@ -230,7 +228,8 @@ static inline int class_fd_prepare_lock_err(const struct fd_prepare *fdf)
VFS_WARN_ON_ONCE(fdp->__fd < 0); \
VFS_WARN_ON_ONCE(IS_ERR_OR_NULL(fdp->__file)); \
fd_install(fdp->__fd, fdp->__file); \
- fdp->__fd; \
+ retain_and_null_ptr(fdp->__file); \
+ take_fd(fdp->__fd); \
})
/* Do not use directly. */
diff --git a/include/linux/huge_mm.h b/include/linux/huge_mm.h
index ae7f21aad0ac..a4d9f964dfde 100644
--- a/include/linux/huge_mm.h
+++ b/include/linux/huge_mm.h
@@ -369,14 +369,13 @@ enum split_type {
SPLIT_TYPE_NON_UNIFORM,
};
-bool can_split_folio(struct folio *folio, int caller_pins, int *pextra_pins);
int __split_huge_page_to_list_to_order(struct page *page, struct list_head *list,
unsigned int new_order);
int folio_split_unmapped(struct folio *folio, unsigned int new_order);
-int min_order_for_split(struct folio *folio);
+unsigned int min_order_for_split(struct folio *folio);
int split_folio_to_list(struct folio *folio, struct list_head *list);
-bool folio_split_supported(struct folio *folio, unsigned int new_order,
- enum split_type split_type, bool warns);
+int folio_check_splittable(struct folio *folio, unsigned int new_order,
+ enum split_type split_type);
int folio_split(struct folio *folio, unsigned int new_order, struct page *page,
struct list_head *list);
@@ -407,7 +406,7 @@ static inline int split_huge_page_to_order(struct page *page, unsigned int new_o
static inline int try_folio_split_to_order(struct folio *folio,
struct page *page, unsigned int new_order)
{
- if (!folio_split_supported(folio, new_order, SPLIT_TYPE_NON_UNIFORM, /* warns= */ false))
+ if (folio_check_splittable(folio, new_order, SPLIT_TYPE_NON_UNIFORM))
return split_huge_page_to_order(&folio->page, new_order);
return folio_split(folio, new_order, page, NULL);
}
@@ -631,10 +630,10 @@ static inline int split_huge_page(struct page *page)
return -EINVAL;
}
-static inline int min_order_for_split(struct folio *folio)
+static inline unsigned int min_order_for_split(struct folio *folio)
{
VM_WARN_ON_ONCE_FOLIO(1, folio);
- return -EINVAL;
+ return 0;
}
static inline int split_folio_to_list(struct folio *folio, struct list_head *list)
diff --git a/include/linux/i3c/master.h b/include/linux/i3c/master.h
index 2fd850f4678b..58d01ed4cce7 100644
--- a/include/linux/i3c/master.h
+++ b/include/linux/i3c/master.h
@@ -417,12 +417,8 @@ struct i3c_bus {
* all CCC commands are supported.
* @send_ccc_cmd: send a CCC command
* This method is mandatory.
- * @priv_xfers: do one or several private I3C SDR transfers
- * This method is mandatory when i3c_xfers is not implemented. It
- * is deprecated.
- * @i3c_xfers: do one or several I3C SDR or HDR transfers
- * This method is mandatory when priv_xfers is not implemented but
- * should be implemented instead of priv_xfers.
+ * @i3c_xfers: do one or several I3C SDR or HDR transfers.
+ * This method is mandatory.
* @attach_i2c_dev: called every time an I2C device is attached to the bus.
* This is a good place to attach master controller specific
* data to I2C devices.
@@ -478,10 +474,6 @@ struct i3c_master_controller_ops {
const struct i3c_ccc_cmd *cmd);
int (*send_ccc_cmd)(struct i3c_master_controller *master,
struct i3c_ccc_cmd *cmd);
- /* Deprecated, please use i3c_xfers() */
- int (*priv_xfers)(struct i3c_dev_desc *dev,
- struct i3c_priv_xfer *xfers,
- int nxfers);
int (*i3c_xfers)(struct i3c_dev_desc *dev,
struct i3c_xfer *xfers,
int nxfers, enum i3c_xfer_mode mode);
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 7a1819c20643..15076261d0c2 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -438,7 +438,7 @@ enum {
#define VM_NOHUGEPAGE INIT_VM_FLAG(NOHUGEPAGE)
#define VM_MERGEABLE INIT_VM_FLAG(MERGEABLE)
#define VM_STACK INIT_VM_FLAG(STACK)
-#ifdef CONFIG_STACK_GROWS_UP
+#ifdef CONFIG_STACK_GROWSUP
#define VM_STACK_EARLY INIT_VM_FLAG(STACK_EARLY)
#else
#define VM_STACK_EARLY VM_NONE
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 4398e027f450..75ef7c9f9307 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -2289,7 +2289,7 @@ void sparse_init(void);
#else
#define sparse_init() do {} while (0)
#define sparse_index_init(_sec, _nid) do {} while (0)
-#define sparse_vmemmap_init_nid_early(_nid, _use) do {} while (0)
+#define sparse_vmemmap_init_nid_early(_nid) do {} while (0)
#define sparse_vmemmap_init_nid_late(_nid) do {} while (0)
#define pfn_in_present_section pfn_valid
#define subsection_map_init(_pfn, _nr_pages) do {} while (0)
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index c585939b6cd6..a6624edb7226 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -344,6 +344,7 @@ struct nfs4_copy_state {
#define NFS_INO_LAYOUTCOMMITTING (10) /* layoutcommit inflight */
#define NFS_INO_LAYOUTSTATS (11) /* layoutstats inflight */
#define NFS_INO_ODIRECT (12) /* I/O setting is O_DIRECT */
+#define NFS_INO_REQ_DIR_DELEG (13) /* Request a directory delegation */
static inline struct nfs_inode *NFS_I(const struct inode *inode)
{
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index d30c0245031c..c58b870f31ee 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -172,6 +172,11 @@ struct nfs_server {
#define NFS_MOUNT_FORCE_RDIRPLUS 0x20000000
#define NFS_MOUNT_NETUNREACH_FATAL 0x40000000
+ unsigned int automount_inherit; /* Properties inherited by automount */
+#define NFS_AUTOMOUNT_INHERIT_BSIZE 0x0001
+#define NFS_AUTOMOUNT_INHERIT_RSIZE 0x0002
+#define NFS_AUTOMOUNT_INHERIT_WSIZE 0x0004
+
unsigned int caps; /* server capabilities */
__u64 fattr_valid; /* Valid attributes */
unsigned int rsize; /* read size */
@@ -305,6 +310,7 @@ struct nfs_server {
#define NFS_CAP_REBOOT_LAYOUTRETURN (1U << 8)
#define NFS_CAP_OFFLOAD_STATUS (1U << 9)
#define NFS_CAP_ZERO_RANGE (1U << 10)
+#define NFS_CAP_DIR_DELEG (1U << 11)
#define NFS_CAP_OPEN_XOR (1U << 12)
#define NFS_CAP_DELEGTIME (1U << 13)
#define NFS_CAP_POSIX_LOCK (1U << 14)
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 31463286402f..79fe2dfb470f 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1092,12 +1092,19 @@ struct nfs4_getattr_arg {
struct nfs4_sequence_args seq_args;
const struct nfs_fh * fh;
const u32 * bitmask;
+ bool get_dir_deleg;
+};
+
+struct nfs4_gdd_res {
+ u32 status;
+ nfs4_stateid deleg;
};
struct nfs4_getattr_res {
struct nfs4_sequence_res seq_res;
const struct nfs_server * server;
struct nfs_fattr * fattr;
+ struct nfs4_gdd_res * gdd_res;
};
struct nfs4_link_arg {
@@ -1801,7 +1808,8 @@ struct nfs_rpc_ops {
int (*unlink_done) (struct rpc_task *, struct inode *);
void (*rename_setup) (struct rpc_message *msg,
struct dentry *old_dentry,
- struct dentry *new_dentry);
+ struct dentry *new_dentry,
+ struct inode *same_parent);
void (*rename_rpc_prepare)(struct rpc_task *task, struct nfs_renamedata *);
int (*rename_done) (struct rpc_task *task, struct inode *old_dir, struct inode *new_dir);
int (*link) (struct inode *, struct inode *, const struct qstr *);
diff --git a/include/linux/of.h b/include/linux/of.h
index 01bb3affcd49..9bbdcf25a2b4 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -316,6 +316,9 @@ extern struct property *of_find_property(const struct device_node *np,
extern bool of_property_read_bool(const struct device_node *np, const char *propname);
extern int of_property_count_elems_of_size(const struct device_node *np,
const char *propname, int elem_size);
+extern int of_property_read_u8_index(const struct device_node *np,
+ const char *propname,
+ u32 index, u8 *out_value);
extern int of_property_read_u16_index(const struct device_node *np,
const char *propname,
u32 index, u16 *out_value);
@@ -648,6 +651,12 @@ static inline int of_property_count_elems_of_size(const struct device_node *np,
return -ENOSYS;
}
+static inline int of_property_read_u8_index(const struct device_node *np,
+ const char *propname, u32 index, u8 *out_value)
+{
+ return -ENOSYS;
+}
+
static inline int of_property_read_u16_index(const struct device_node *np,
const char *propname, u32 index, u16 *out_value)
{
diff --git a/include/linux/rtc/ds1685.h b/include/linux/rtc/ds1685.h
index 01da4582db6d..8ec0ebfaef04 100644
--- a/include/linux/rtc/ds1685.h
+++ b/include/linux/rtc/ds1685.h
@@ -324,7 +324,6 @@ struct ds1685_rtc_platform_data {
#define RTC_SQW_2HZ 0x0f /* 0 1 1 1 1 */
#define RTC_SQW_0HZ 0x00 /* 0 0 0 0 0 */
#define RTC_SQW_32768HZ 32768 /* 1 - - - - */
-#define RTC_MAX_USER_FREQ 8192
/*
diff --git a/include/linux/sunrpc/bc_xprt.h b/include/linux/sunrpc/bc_xprt.h
index f22bf915dcf6..98939cb664cf 100644
--- a/include/linux/sunrpc/bc_xprt.h
+++ b/include/linux/sunrpc/bc_xprt.h
@@ -25,12 +25,14 @@ void xprt_init_bc_request(struct rpc_rqst *req, struct rpc_task *task,
void xprt_free_bc_request(struct rpc_rqst *req);
int xprt_setup_backchannel(struct rpc_xprt *, unsigned int min_reqs);
void xprt_destroy_backchannel(struct rpc_xprt *, unsigned int max_reqs);
+void xprt_enqueue_bc_request(struct rpc_rqst *req);
/* Socket backchannel transport methods */
int xprt_setup_bc(struct rpc_xprt *xprt, unsigned int min_reqs);
void xprt_destroy_bc(struct rpc_xprt *xprt, unsigned int max_reqs);
void xprt_free_bc_rqst(struct rpc_rqst *req);
unsigned int xprt_bc_max_slots(struct rpc_xprt *xprt);
+void xprt_svc_destroy_nullify_bc(struct rpc_xprt *xprt, struct svc_serv **serv);
/*
* Determine if a shared backchannel is in use
@@ -68,5 +70,10 @@ static inline void set_bc_enabled(struct svc_serv *serv)
static inline void xprt_free_bc_request(struct rpc_rqst *req)
{
}
+
+static inline void xprt_svc_destroy_nullify_bc(struct rpc_xprt *xprt, struct svc_serv **serv)
+{
+ svc_destroy(serv);
+}
#endif /* CONFIG_SUNRPC_BACKCHANNEL */
#endif /* _LINUX_SUNRPC_BC_XPRT_H */
generated by cgit v1.2.3 (git 2.0.4) at 2025-12-13 17:19:13 +0000