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Searched +defs:buffer +defs:from (Results 26 – 50 of 79) sorted by relevance

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/linux-6.14.4/drivers/misc/cxl/
Dflash.c29 static unsigned long *buffer[CXL_AI_MAX_ENTRIES]; variable
235 void *dest, *from; in handle_image() local
/linux-6.14.4/net/xdp/
Dxsk.c190 static void *xsk_copy_xdp_start(struct xdp_buff *from) in xsk_copy_xdp_start()
198 static u32 xsk_copy_xdp(void *to, void **from, u32 to_len, in xsk_copy_xdp()
608 void *buffer; in xsk_build_skb_zerocopy() local
671 void *buffer; in xsk_build_skb() local
/linux-6.14.4/drivers/scsi/
Dscsi_devinfo.c290 char *from, int compatible) in scsi_strcpy_devinfo()
720 char *buffer; in proc_scsi_devinfo_write() local
/linux-6.14.4/kernel/module/
Dmain.c444 const void *from, unsigned long size) in percpu_modcopy()
519 const void *from, unsigned long size) in percpu_modcopy()
846 struct module_kobject *mk, char *buffer) in show_refcnt()
921 struct module_kobject *mk, char *buffer) in show_initstate()
946 const char *buffer, size_t count) in store_uevent()
958 struct module_kobject *mk, char *buffer) in show_coresize()
974 struct module_kobject *mk, char *buffer) in show_datasize()
988 struct module_kobject *mk, char *buffer) in show_initsize()
1001 struct module_kobject *mk, char *buffer) in show_taint()
/linux-6.14.4/drivers/platform/x86/intel/
Dsdsi.c97 void *buffer; member
123 sdsi_memcpy64_toio(u64 __iomem *to, const u64 *from, size_t count_bytes) in sdsi_memcpy64_toio()
133 sdsi_memcpy64_fromio(u64 *to, const u64 __iomem *from, size_t count_bytes) in sdsi_memcpy64_fromio()
/linux-6.14.4/fs/afs/
Dinode.c94 int afs_readlink(struct dentry *dentry, char __user *buffer, int buflen) in afs_readlink()
881 loff_t from = min(size, i_size); in afs_setattr() local
/linux-6.14.4/sound/soc/sof/
Dipc4-mtrace.c176 static ssize_t sof_ipc4_mtrace_dfs_read(struct file *file, char __user *buffer, in sof_ipc4_mtrace_dfs_read()
332 const char __user *from, in sof_ipc4_priority_mask_dfs_write()
Dipc3-dtrace.c183 static ssize_t dfsentry_trace_filter_write(struct file *file, const char __user *from, in dfsentry_trace_filter_write()
316 static ssize_t dfsentry_dtrace_read(struct file *file, char __user *buffer, in dfsentry_dtrace_read()
/linux-6.14.4/fs/ext4/
Dxattr.c349 ext4_xattr_inode_hash(struct ext4_sb_info *sbi, const void *buffer, size_t size) in ext4_xattr_inode_hash()
484 struct ext4_xattr_entry *entry, void *buffer, in ext4_xattr_inode_verify_hashes()
526 void *buffer, size_t size) in ext4_xattr_inode_get()
572 void *buffer, size_t buffer_size) in ext4_xattr_block_get()
632 void *buffer, size_t buffer_size) in ext4_xattr_ibody_get()
694 void *buffer, size_t buffer_size) in ext4_xattr_get()
716 char *buffer, size_t buffer_size) in ext4_xattr_list_entries()
744 ext4_xattr_block_list(struct dentry *dentry, char *buffer, size_t buffer_size) in ext4_xattr_block_list()
774 ext4_xattr_ibody_list(struct dentry *dentry, char *buffer, size_t buffer_size) in ext4_xattr_ibody_list()
809 ext4_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size) in ext4_listxattr()
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Dinline.c178 static int ext4_read_inline_data(struct inode *inode, void *buffer, in ext4_read_inline_data()
224 void *buffer, loff_t pos, unsigned int len) in ext4_write_inline_data()
548 unsigned from, to; in ext4_convert_inline_data_to_extent() local
/linux-6.14.4/fs/
Dpipe.c427 pipe_write(struct kiocb *iocb, struct iov_iter *from) in pipe_write()
867 static char *pipefs_dname(struct dentry *dentry, char *buffer, int buflen) in pipefs_dname()
1477 void *buffer, size_t *lenp, loff_t *ppos) in proc_dopipe_max_size()
/linux-6.14.4/drivers/mtd/chips/
Dcfi_cmdset_0020.c384 static int cfi_staa_read (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *bu… in cfi_staa_read()
671 char *buffer; in cfi_staa_writev() local
/linux-6.14.4/drivers/memory/
Drenesas-rpc-if.c183 void *buffer; member
632 const void __iomem *from, in memcpy_fromio_readw()
676 loff_t from = offs & (rpc->size - 1); in rpcif_dirmap_read() local
/linux-6.14.4/kernel/
Drelay.c1034 char __user *buffer, in relay_file_read()
1048 void *from; in relay_file_read() local
/linux-6.14.4/include/linux/
Dkfifo.h395 #define kfifo_init(fifo, buffer, size) \ argument
673 #define kfifo_from_user(fifo, from, len, copied) \ argument
Dskbuff.h1641 static inline void skb_copy_hash(struct sk_buff *to, const struct sk_buff *from) in skb_copy_hash()
1668 const struct sk_buff *from) in skb_copy_decrypted()
3869 struct iov_iter *from, int copy) in skb_add_data()
4141 static inline int skb_copy_datagram_msg(const struct sk_buff *from, int offset, in skb_copy_datagram_msg()
4218 const void *data, int hlen, void *buffer) in __skb_header_pointer()
4230 skb_header_pointer(const struct sk_buff *skb, int offset, int len, void *buffer) in skb_header_pointer()
4277 const void *from, in skb_copy_to_linear_data()
4285 const void *from, in skb_copy_to_linear_data_offset()
4992 static inline void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from) in skb_copy_secmark()
5002 static inline void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from) in skb_copy_secmark()
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/linux-6.14.4/lib/
Dstring_helpers.c154 int parse_int_array_user(const char __user *from, size_t count, int **array) in parse_int_array_user()
678 char *buffer, *quoted; in kstrdup_quotable_cmdline() local
/linux-6.14.4/drivers/mtd/spi-nor/controllers/
Dhisi-sfc.c96 void *buffer; member
268 static ssize_t hisi_spi_nor_read(struct spi_nor *nor, loff_t from, size_t len, in hisi_spi_nor_read()
/linux-6.14.4/net/ipv6/
Droute.c357 struct fib6_info *from; in ip6_dst_destroy() local
377 struct fib6_info *from; in ip6_dst_ifdown() local
401 struct fib6_info *from; in rt6_check_expired() local
1161 static void rt6_set_from(struct rt6_info *rt, struct fib6_info *from) in rt6_set_from()
1476 struct fib6_info *from; in rt6_make_pcpu_route() local
1782 static void fib6_nh_flush_exceptions(struct fib6_nh *nh, struct fib6_info *from) in fib6_nh_flush_exceptions()
1933 struct fib6_info *from; in rt6_remove_exception_rt() local
2008 struct fib6_info *from; in rt6_update_exception_stamp_rt() local
2750 struct fib6_info *from, in rt6_check()
2766 struct fib6_info *from, in rt6_dst_from_check()
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/linux-6.14.4/arch/s390/kernel/
Ddebug.c1059 debug_entry_t *from, *to, *last; in debug_events_append() local
1117 void *buffer, size_t *lenp, loff_t *ppos) in s390dbf_procactive()
1417 char *buffer; in debug_get_user_string() local
/linux-6.14.4/arch/x86/events/intel/
Dds.c613 static void dsfree_pages(const void *buffer, size_t size) in dsfree_pages()
625 void *buffer, *insn_buff, *cea; in alloc_pebs_buffer() local
679 void *buffer, *cea; in alloc_bts_buffer() local
870 u64 from; in intel_pmu_drain_bts_buffer() member
1583 unsigned long from = cpuc->lbr_entries[0].from; in intel_pmu_pebs_fixup_ip() local
/linux-6.14.4/drivers/tty/
Dn_tty.c161 static void zero_buffer(const struct tty_struct *tty, u8 *buffer, size_t size) in zero_buffer()
172 void *from = read_buf_addr(ldata, tail); in tty_copy() local
1978 u8 *from = read_buf_addr(ldata, tail); in copy_from_read_buf() local
/linux-6.14.4/security/
Dsecurity.c214 static void __init append_ordered_lsm(struct lsm_info *lsm, const char *from) in append_ordered_lsm()
1009 int security_binder_transaction(const struct cred *from, in security_binder_transaction()
1024 int security_binder_transfer_binder(const struct cred *from, in security_binder_transfer_binder()
1040 int security_binder_transfer_file(const struct cred *from, in security_binder_transfer_file()
2676 void **buffer, bool alloc) in security_inode_getsecurity()
2724 char *buffer, size_t buffer_size) in security_inode_listsecurity()
5532 int security_key_getsecurity(struct key *key, char **buffer) in security_key_getsecurity()
/linux-6.14.4/sound/pci/cs46xx/
Ddsp_spos_scb_lib.c58 struct snd_info_buffer *buffer) in cs46xx_dsp_proc_scb_info_read()
1133 find_next_free_scb (struct snd_cs46xx * chip, struct dsp_scb_descriptor * from) in find_next_free_scb()
/linux-6.14.4/drivers/spi/
Dspi-mtk-nor.c117 u8 *buffer; member
366 static int mtk_nor_dma_exec(struct mtk_nor *sp, u32 from, unsigned int length, in mtk_nor_dma_exec()

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