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Searched refs:overwrite (Results 1 – 71 of 71) sorted by relevance

/linux-4.4.14/kernel/events/
Dring_buffer.c146 if (!rb->overwrite && in perf_output_begin()
238 rb->overwrite = 0; in ring_buffer_init()
240 rb->overwrite = 1; in ring_buffer_init()
473 bool overwrite = !(flags & RING_BUFFER_WRITABLE); in rb_alloc_aux() local
492 !overwrite) { in rb_alloc_aux()
526 overwrite) { in rb_alloc_aux()
534 overwrite); in rb_alloc_aux()
548 rb->aux_overwrite = overwrite; in rb_alloc_aux()
Dinternal.h20 int overwrite; /* can overwrite itself */ member
/linux-4.4.14/Documentation/devicetree/bindings/clock/
Dsilabs,si5351.txt27 to overwrite clock source of pll A (number=0) or B (number=1).
81 * overwrite clkout0 configuration with:
98 * overwrite clkout1 configuration with:
113 * overwrite clkout2 configuration with:
Dmvebu-core-clock.txt62 - clock-output-names : from common clock binding; allows overwrite default clock
/linux-4.4.14/fs/overlayfs/
Ddir.c719 bool overwrite = !(flags & RENAME_EXCHANGE); in ovl_rename2() local
752 if (!overwrite && OVL_TYPE_MERGE_OR_LOWER(new_type) && new_is_dir) in ovl_rename2()
784 if (!overwrite) { in ovl_rename2()
814 if (overwrite && OVL_TYPE_MERGE_OR_LOWER(new_type) && new_is_dir) { in ovl_rename2()
823 if (overwrite) { in ovl_rename2()
876 if (!overwrite && new_is_dir && old_opaque && !new_opaque) { in ovl_rename2()
897 if (!overwrite && new_is_dir && old_opaque && !new_opaque) in ovl_rename2()
904 if (!overwrite && new_is_dir && !old_opaque && new_opaque) in ovl_rename2()
916 if (!overwrite) in ovl_rename2()
/linux-4.4.14/Documentation/filesystems/
Drelay.txt47 A relay channel can operate in a mode where it will overwrite data not
120 in no-overwrite mode (the default), it can be read at any
122 channel is being used in overwrite mode and there are
125 ended before using read() with overwrite mode. Sub-buffer
270 idea - you're guaranteed to either overwrite data or lose events
310 relay channels can be used in either of two modes - 'overwrite' or
311 'no-overwrite'. The mode is entirely determined by the implementation
313 subbuf_start() callback is defined is 'no-overwrite' mode. If the
318 In 'overwrite' mode, also known as 'flight recorder' mode, writes
320 unconditionally overwrite old data regardless of whether it's actually
[all …]
Dspufs.txt189 buffer. Subsequent writes to the same file descriptor overwrite
240 either "1" or "0". In mode 0 (overwrite), the hardware replaces the
258 buffer. Subsequent writes to the same file descriptor overwrite
Daffs.txt162 have an Amiga harddisk connected to your PC, it will overwrite
Dhpfs.txt136 overwrite them with extended attributes. Send me some info on these structures
Dramfs-rootfs-initramfs.txt228 files in the external archive will overwrite any conflicting files in
Dntfs.txt91 - The new driver supports write(2) which can both overwrite existing data and
Dxfs-delayed-logging-design.txt299 crash during the write of a such a transaction could partially overwrite the
/linux-4.4.14/tools/perf/util/
Devlist.h43 bool overwrite; member
142 bool overwrite, unsigned int auxtrace_pages,
145 bool overwrite);
Devlist.c727 if (evlist->overwrite) { in perf_evlist__mmap_read()
803 if (!evlist->overwrite) { in perf_evlist__mmap_consume()
1130 bool overwrite, unsigned int auxtrace_pages, in perf_evlist__mmap_ex() argument
1137 .prot = PROT_READ | (overwrite ? 0 : PROT_WRITE), in perf_evlist__mmap_ex()
1146 evlist->overwrite = overwrite; in perf_evlist__mmap_ex()
1168 bool overwrite) in perf_evlist__mmap() argument
1170 return perf_evlist__mmap_ex(evlist, pages, overwrite, 0, false); in perf_evlist__mmap()
Dpython.c763 int pages = 128, overwrite = false; in pyrf_evlist__mmap() local
766 &pages, &overwrite)) in pyrf_evlist__mmap()
769 if (perf_evlist__mmap(evlist, pages, overwrite) < 0) { in pyrf_evlist__mmap()
/linux-4.4.14/Documentation/devicetree/bindings/rtc/
Dpcf8563.txt11 overwrite the default clock name "pcf8563-clkout"
/linux-4.4.14/arch/arm/boot/dts/
Dkirkwood.dtsi93 * overwrite marvell,pins on board level if required.
107 * overwrite marvell,pins on board level if required.
325 /* overwrite MAC address in bootloader */
358 /* overwrite MAC address in bootloader */
Dkirkwood-ns2-common.dtsi87 /* overwrite reg property in board file */
Dkirkwood-ts219.dtsi98 /* overwrite reg property in board file */
Dkirkwood-ts419.dtsi66 /* overwrite reg property in board file */
Dkirkwood-6282.dtsi73 * overwrite marvell,pins on board level if required.
Dorion5x.dtsi191 /* overwrite MAC address in bootloader */
Ddove.dtsi355 /* overwrite MAC address in bootloader */
/linux-4.4.14/arch/x86/kernel/cpu/
Dperf_event_intel_bts.c71 bts_buffer_setup_aux(int cpu, void **pages, int nr_pages, bool overwrite) in bts_buffer_setup_aux() argument
92 if (overwrite && nbuf > 1) in bts_buffer_setup_aux()
101 buf->snapshot = overwrite; in bts_buffer_setup_aux()
/linux-4.4.14/Documentation/x86/x86_64/
Dcpu-hotplug-spec18 In the worst case the user can overwrite this choice using a command line
Dboot-options.txt57 Don't overwrite the bios-set CMCI threshold. This boot option
/linux-4.4.14/Documentation/cdrom/
Dpacket-writing.txt27 the so called "restricted overwrite" mode. To put a disc in restricted
28 overwrite mode, run:
/linux-4.4.14/fs/ext4/
Dfile.c99 int overwrite = 0; in ext4_file_write_iter() local
135 iocb->private = &overwrite; in ext4_file_write_iter()
167 overwrite = 1; in ext4_file_write_iter()
Dinode.c3151 int overwrite = 0; in ext4_ext_direct_IO() local
3172 overwrite = *((int *)iocb->private); in ext4_ext_direct_IO()
3174 if (overwrite) { in ext4_ext_direct_IO()
3219 if (overwrite) { in ext4_ext_direct_IO()
3258 if (ret > 0 && !overwrite && ext4_test_inode_state(inode, in ext4_ext_direct_IO()
3276 if (overwrite) { in ext4_ext_direct_IO()
/linux-4.4.14/Documentation/arm/
DBooting113 the kernel decompressor nor initrd 'bootp' program will overwrite
129 overwrite it, whilst remaining within the region which will be covered
141 a region of memory where the kernel decompressor will not overwrite it
DPorting95 any static mappings in this area; vmalloc will overwrite them.
/linux-4.4.14/arch/m68k/fpsp040/
Dsatanh.S89 fmovemx %fp0-%fp0,(%a0) | ...overwrite input
Dutil.S289 movew LOCAL_EX(%a1),LOCAL_EX(%a0) |do not overwrite sign
622 movew LOCAL_EX(%a1),LOCAL_EX(%a0) |be careful not to overwrite sign
Dres_func.S1337 btstb #snan_bit,FPCR_ENABLE(%a6) |and don't overwrite
/linux-4.4.14/Documentation/devicetree/bindings/net/
Dmicrel-ksz90x1.txt9 and therefore may overwrite them.
/linux-4.4.14/arch/x86/
DMakefile_32.cpu44 # add at the end to overwrite eventual tuning options from earlier
/linux-4.4.14/Documentation/s390/
Dzfcpdump.txt6 not overwrite memory of the crashed Linux with data of the dump tool, the
/linux-4.4.14/Documentation/trace/
Dring-buffer-design.txt52 The ring buffer can be used in either an overwrite mode or in
61 overwrite the older data. This will lose the oldest events.
293 of the ring buffer: overwrite and produce/consumer).
346 When the tail meets the head page, if the buffer is in overwrite mode,
566 When the tail page meets the head page and the buffer is in overwrite mode
Dftrace.txt489 dropped events: Events lost due to overwrite option being off.
741 overwrite
873 overwrite - This controls what happens when the trace buffer is
1453 tracing non-RT tasks that are unpredictable will overwrite the
1711 entries. The newest data may overwrite the oldest data.
/linux-4.4.14/Documentation/devicetree/bindings/usb/
Dmsm-hsusb.txt62 "do not overwrite default value at this address".
/linux-4.4.14/Documentation/PCI/
DPCIEBUS-HOWTO.txt207 that all service drivers will be well behaved and not overwrite
216 will be well behaved and not overwrite other service driver's
/linux-4.4.14/arch/blackfin/mach-bf518/
DKconfig92 Saying Y will overwrite the default reset or boot loader
/linux-4.4.14/arch/mn10300/kernel/
Dhead.S139 # retrieve the parameters (including command line) before we overwrite
/linux-4.4.14/arch/blackfin/mach-bf527/
DKconfig89 Saying Y will overwrite the default reset or boot loader
/linux-4.4.14/Documentation/
Dramoops.txt39 on restart (i.e. new dumps after the restart will overwrite old ones).
Dbinfmt_misc.txt46 'P' - preserve-argv[0]. Legacy behavior of binfmt_misc is to overwrite
Dsysfs-rules.txt33 possibly support a SYSFS_PATH environment variable to overwrite the
Dsvga.txt244 2.4 (18-Mar-96) Added patches by Hans Lermen fixing a memory overwrite problem
DDMA-API.txt685 boot with 'dma_debug_entries=<your_desired_number>' to overwrite the
/linux-4.4.14/Documentation/video4linux/
DREADME.cpia2110 overwrite the third buffer before the read finishes, leading to a corrupt
Dv4l2-framework.txt1051 lots of events of one type in a short time, then that will not overwrite
/linux-4.4.14/Documentation/input/
Dyealink.txt141 - The tab '\t'and '\n' char does not overwrite the original content.
/linux-4.4.14/kernel/trace/
Dring_buffer.c3517 unsigned long overwrite; in rb_get_reader_page() local
3595 overwrite = local_read(&(cpu_buffer->overrun)); in rb_get_reader_page()
3628 if (overwrite != cpu_buffer->last_overrun) { in rb_get_reader_page()
3629 cpu_buffer->lost_events = overwrite - cpu_buffer->last_overrun; in rb_get_reader_page()
3630 cpu_buffer->last_overrun = overwrite; in rb_get_reader_page()
/linux-4.4.14/arch/
DKconfig381 overflows (that need to overwrite this return address) now also
382 overwrite the canary, which gets detected and the attack is then
/linux-4.4.14/arch/frv/kernel/
Dhead.S77 # retrieve the parameters (including command line) before we overwrite them
/linux-4.4.14/Documentation/vm/
Dfrontswap.txt249 to 1K. Now an attempt is made to overwrite the page with data that
252 frontswap rejects a store that would overwrite, it also must invalidate
/linux-4.4.14/include/linux/
Dperf_event.h382 int nr_pages, bool overwrite);
/linux-4.4.14/Documentation/prctl/
Dseccomp_filter.txt106 it with -ENOSYS could overwrite some useful information.)
/linux-4.4.14/Documentation/networking/
DREADME.sb100084 tar file into /etc/ppp, being careful not to overwrite any files that are
Dip-sysctl.txt1649 overwrite that. Writes to conf/all/stable_secret are refused.
/linux-4.4.14/net/netfilter/ipvs/
DKconfig71 You can overwrite this number setting conn_tab_bits module parameter
/linux-4.4.14/tools/perf/Documentation/
Dintel-pt.txt372 that in full trace we don't overwrite trace data that the user hasn't collected
374 the trace run and overwrite older data in the buffer so that whenever something
/linux-4.4.14/Documentation/filesystems/cifs/
DCHANGES201 (which we are about to overwrite anyway) when writing out file opened rw.
267 Fix rare oops after acpi suspend. Fix O_TRUNC opens to overwrite on
559 hashing. Fix overwrite of Linux user's view of file mode to Windows servers.
/linux-4.4.14/arch/sh/
DKconfig805 Given string will overwrite any arguments passed in by
/linux-4.4.14/drivers/block/
DKconfig407 DVD-RW disks must be in restricted overwrite mode.
/linux-4.4.14/Documentation/scsi/
DChangeLog.ncr53c8xx419 overwrite it with SSID on reselection.
/linux-4.4.14/fs/cifs/
Dcifspdu.h1758 __le32 overwrite; /* 1 = overwrite dest */ member
Dcifssmb.c2697 rename_info->overwrite = cpu_to_le32(1); in CIFSSMBRenameOpenFile()
/linux-4.4.14/net/sched/
DKconfig594 classification. They are used to overwrite the classification
/linux-4.4.14/drivers/mmc/host/
DKconfig56 need to overwrite SDHCI IO memory accessors.
/linux-4.4.14/Documentation/x86/
Dboot.txt25 Lower the conventional memory ceiling. No overwrite