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

/linux/fs/
H A Dstatfs.c246 SYSCALL_DEFINE2(ustat, unsigned, dev, struct ustat __user *, ubuf) in SYSCALL_DEFINE2() argument
248 struct ustat tmp; in SYSCALL_DEFINE2()
254 memset(&tmp,0,sizeof(struct ustat)); in SYSCALL_DEFINE2()
261 return copy_to_user(ubuf, &tmp, sizeof(struct ustat)) ? -EFAULT : 0; in SYSCALL_DEFINE2()
389 COMPAT_SYSCALL_DEFINE2(ustat, unsigned, dev, struct compat_ustat __user *, u) in COMPAT_SYSCALL_DEFINE2() argument
/linux/drivers/usb/gadget/udc/aspeed-vhub/
H A Dhub.c413 u32 ustat = readl(vhub->regs + AST_VHUB_USBSTS); in ast_vhub_std_hub_request()
414 if (ustat & VHUB_USBSTS_HISPEED) in ast_vhub_std_hub_request()
418 UDCDBG(vhub, "USB status=%08x speed=%s\n", ustat, in ast_vhub_std_hub_request()
412 u32 ustat = readl(vhub->regs + AST_VHUB_USBSTS); ast_vhub_std_hub_request() local
/linux/tools/perf/arch/mips/entry/syscalls/
H A Dsyscall_n64.tbl143 133 n64 ustat sys_ustat
/linux/arch/x86/entry/syscalls/
H A Dsyscall_64.tbl148 136 common ustat sys_ustat
/linux/tools/perf/arch/x86/entry/syscalls/
H A Dsyscall_64.tbl148 136 common ustat sys_ustat
H A Dsyscall_32.tbl77 62 i386 ustat sys_ustat compat_sys_ustat
/linux/tools/perf/arch/powerpc/entry/syscalls/
H A Dsyscall.tbl85 62 nospu ustat sys_ustat compat_sys_ustat
/linux/tools/perf/arch/s390/entry/syscalls/
H A Dsyscall.tbl61 62 common ustat sys_ustat compat_sys_ustat
/linux/Documentation/filesystems/
H A Dlocking.rst211 ->statfs() has s_umount (shared) when called by ustat(2) (native or
/linux/include/linux/
H A Dsyscalls.h1092 asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);