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Searched defs:ubuf (Results 101 – 125 of 182) sorted by relevance

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/Linux-v6.6/drivers/gpu/drm/
Ddrm_debugfs_crc.c120 static ssize_t crc_control_write(struct file *file, const char __user *ubuf, in crc_control_write()
/Linux-v6.6/drivers/crypto/xilinx/
Dzynqmp-sha.c44 static char *ubuf, *fbuf; variable
/Linux-v6.6/security/safesetid/
Dsecurityfs.c140 const char __user *ubuf, size_t len, enum setid_type policy_type) in handle_policy_update()
/Linux-v6.6/arch/powerpc/platforms/powernv/
Dmemtrace.c40 static ssize_t memtrace_read(struct file *filp, char __user *ubuf, in memtrace_read()
/Linux-v6.6/lib/
Dseq_buf.c343 int seq_buf_to_user(struct seq_buf *s, char __user *ubuf, int cnt)
/Linux-v6.6/io_uring/
Drsrc.h53 u64 ubuf; member
/Linux-v6.6/drivers/usb/dwc2/
Ddebugfs.c27 static ssize_t testmode_write(struct file *file, const char __user *ubuf, size_t in testmode_write()
/Linux-v6.6/drivers/ntb/hw/intel/
Dntb_hw_gen3.c255 ssize_t ndev_ntb3_debugfs_read(struct file *filp, char __user *ubuf, in ndev_ntb3_debugfs_read()
Dntb_hw_gen4.c219 ssize_t ndev_ntb4_debugfs_read(struct file *filp, char __user *ubuf, in ndev_ntb4_debugfs_read()
Dntb_hw_gen1.c491 static ssize_t ndev_ntb_debugfs_read(struct file *filp, char __user *ubuf, in ndev_ntb_debugfs_read()
757 static ssize_t ndev_debugfs_read(struct file *filp, char __user *ubuf, in ndev_debugfs_read()
/Linux-v6.6/drivers/pnp/
Dinterface.c337 struct device_attribute *attr, const char *ubuf, in resources_store()
/Linux-v6.6/crypto/
Dshash.c102 u8 ubuf[MAX_SHASH_ALIGNMASK * 2]; in shash_update_unaligned() local
150 u8 ubuf[MAX_SHASH_ALIGNMASK + HASH_MAX_DIGESTSIZE]; in shash_final_unaligned() local
/Linux-v6.6/kernel/trace/
Dtrace_osnoise.c2211 static ssize_t osnoise_options_write(struct file *filp, const char __user *ubuf, in osnoise_options_write()
2285 osnoise_cpus_read(struct file *filp, char __user *ubuf, size_t count, in osnoise_cpus_read()
2333 osnoise_cpus_write(struct file *filp, const char __user *ubuf, size_t count, in osnoise_cpus_write()
2461 timerlat_fd_read(struct file *file, char __user *ubuf, size_t count, in timerlat_fd_read()
Dtrace_mmiotrace.c132 char __user *ubuf, size_t cnt, loff_t *ppos) in mmio_read()
Dtrace_functions_graph.c1372 graph_depth_write(struct file *filp, const char __user *ubuf, size_t cnt, in graph_depth_write()
1390 graph_depth_read(struct file *filp, char __user *ubuf, size_t cnt, in graph_depth_read()
Dftrace.c913 ftrace_profile_write(struct file *filp, const char __user *ubuf, in ftrace_profile_write()
958 ftrace_profile_read(struct file *filp, char __user *ubuf, in ftrace_profile_read()
5200 ftrace_regex_write(struct file *file, const char __user *ubuf, in ftrace_regex_write()
5239 ftrace_filter_write(struct file *file, const char __user *ubuf, in ftrace_filter_write()
5246 ftrace_notrace_write(struct file *file, const char __user *ubuf, in ftrace_notrace_write()
6332 ftrace_graph_write(struct file *file, const char __user *ubuf, in ftrace_graph_write()
7747 pid_write(struct file *filp, const char __user *ubuf, in pid_write()
7822 ftrace_pid_write(struct file *filp, const char __user *ubuf, in ftrace_pid_write()
7829 ftrace_no_pid_write(struct file *filp, const char __user *ubuf, in ftrace_no_pid_write()
/Linux-v6.6/arch/x86/kernel/
Dptrace.c446 const void *kbuf, const void __user *ubuf) in genregs_set()
1039 const void *kbuf, const void __user *ubuf) in genregs32_set()
/Linux-v6.6/drivers/crypto/bcm/
Dutil.c350 static ssize_t spu_debugfs_read(struct file *filp, char __user *ubuf, in spu_debugfs_read()
/Linux-v6.6/drivers/nvme/host/
Dioctl.c99 static void *nvme_add_user_metadata(struct request *req, void __user *ubuf, in nvme_add_user_metadata()
141 static int nvme_finish_user_metadata(struct request *req, void __user *ubuf, in nvme_finish_user_metadata()
/Linux-v6.6/drivers/misc/eeprom/
Didt_89hpesx.c903 static ssize_t idt_dbgfs_csr_write(struct file *filep, const char __user *ubuf, in idt_dbgfs_csr_write()
995 static ssize_t idt_dbgfs_csr_read(struct file *filep, char __user *ubuf, in idt_dbgfs_csr_read()
/Linux-v6.6/drivers/macintosh/
Drack-meter.c61 u8 *ubuf; member
/Linux-v6.6/arch/x86/kernel/cpu/mce/
Dseverity.c451 const char __user *ubuf, in severities_coverage_write()
/Linux-v6.6/drivers/net/xen-netback/
Dnetback.c136 static inline struct xenvif_queue *ubuf_to_queue(const struct ubuf_info_msgzc *ubuf) in ubuf_to_queue()
1272 struct ubuf_info_msgzc *ubuf = uarg_to_msgzc(ubuf_base); in xenvif_zerocopy_callback() local
/Linux-v6.6/drivers/scsi/
Dsr.c924 static int sr_read_cdda_bpc(struct cdrom_device_info *cdi, void __user *ubuf, in sr_read_cdda_bpc()
/Linux-v6.6/drivers/hwtracing/coresight/
Dcoresight-cpu-debug.c509 char __user *ubuf, size_t count, loff_t *ppos) in debug_func_knob_read()

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