Home
last modified time | relevance | path

Searched refs:ifd (Results 1 – 10 of 10) sorted by relevance

/linux/io_uring/
H A Dfutex.c69 struct io_futexv_data *ifd = req->async_data; in io_futexv_complete() local
76 res = futex_unqueue_multiple(ifd->futexv, iof->futex_nr); in io_futexv_complete()
85 static bool io_futexv_claim(struct io_futexv_data *ifd) in io_futexv_claim() argument
87 if (test_bit(0, &ifd->owned) || test_and_set_bit_lock(0, &ifd->owned)) in io_futexv_claim()
96 struct io_futex_data *ifd = req->async_data; in __io_futex_cancel() local
98 if (!futex_unqueue(&ifd->q)) in __io_futex_cancel()
102 struct io_futexv_data *ifd = req->async_data; in __io_futex_cancel() local
104 if (!io_futexv_claim(ifd)) in __io_futex_cancel()
160 struct io_futexv_data *ifd = req->async_data; in io_futex_wakev_fn() local
162 if (!io_futexv_claim(ifd)) in io_futex_wakev_fn()
[all …]
H A Dmemmap.c116 struct io_imu_folio_data ifd; in io_region_init_ptr() local
119 if (io_check_coalesce_buffer(mr->pages, mr->nr_pages, &ifd)) { in io_region_init_ptr()
120 if (ifd.nr_folios == 1 && !PageHighMem(mr->pages[0])) { in io_region_init_ptr()
/linux/drivers/usb/class/
H A Dusblp.c1277 struct usb_host_interface *ifd; in usblp_select_alts() local
1289 ifd = &if_alt->altsetting[i]; in usblp_select_alts()
1291 if (ifd->desc.bInterfaceClass != USB_CLASS_PRINTER || in usblp_select_alts()
1292 ifd->desc.bInterfaceSubClass != 1) in usblp_select_alts()
1296 if (ifd->desc.bInterfaceProtocol < USBLP_FIRST_PROTOCOL || in usblp_select_alts()
1297 ifd->desc.bInterfaceProtocol > USBLP_LAST_PROTOCOL) in usblp_select_alts()
1301 if (ifd->desc.bInterfaceProtocol > 1) { in usblp_select_alts()
1302 res = usb_find_common_endpoints(ifd, in usblp_select_alts()
1306 res = usb_find_bulk_out_endpoint(ifd, &epwrite); in usblp_select_alts()
1321 usblp->protocol[ifd->desc.bInterfaceProtocol].alt_setting = in usblp_select_alts()
[all …]
/linux/tools/perf/util/
H A Dcopyfile.c45 int copyfile_offset(int ifd, loff_t off_in, int ofd, loff_t off_out, u64 size) in copyfile_offset() argument
53 ptr = mmap(NULL, off_in + size, PROT_READ, MAP_PRIVATE, ifd, pgoff); in copyfile_offset()
H A Dcopyfile.h14 int copyfile_offset(int ifd, loff_t off_in, int ofd, loff_t off_out, u64 size);
/linux/arch/arm64/boot/dts/qcom/
H A Dsdm845-wcd9340.dtsi16 wcd9340_ifd: ifd@0,0 {
H A Dmsm8996-oneplus-common.dtsi511 tasha_ifd: tas-ifd@0,0 {
H A Dmsm8996-xiaomi-common.dtsi342 tasha_ifd: tas-ifd@0,0 {
H A Dapq8096-db820c.dts980 tasha_ifd: tas-ifd@0,0 {
/linux/tools/tracing/latency/
H A Dlatency-collector.c1450 int ifd = inotify_init(); in tracing_loop() local
1468 if (ifd < 0) in tracing_loop()
1484 wd = inotify_add_watch(ifd, debug_maxlat, IN_MODIFY); in tracing_loop()
1496 nr_read = read(ifd, buf, bufsize); in tracing_loop()