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Searched refs:dfd (Results 1 – 21 of 21) sorted by relevance

/linux-3.4.99/fs/
Dutimes.c129 long do_utimes(int dfd, const char __user *filename, struct timespec *times, in do_utimes() argument
142 if (filename == NULL && dfd != AT_FDCWD) { in do_utimes()
148 file = fget(dfd); in do_utimes()
162 error = user_path_at(dfd, filename, lookup_flags, &path); in do_utimes()
174 SYSCALL_DEFINE4(utimensat, int, dfd, const char __user *, filename, in SYSCALL_DEFINE4() argument
189 return do_utimes(dfd, filename, utimes ? tstimes : NULL, flags); in SYSCALL_DEFINE4()
192 SYSCALL_DEFINE3(futimesat, int, dfd, const char __user *, filename, in SYSCALL_DEFINE3() argument
217 return do_utimes(dfd, filename, utimes ? tstimes : NULL, 0); in SYSCALL_DEFINE3()
Dstat.c72 int vfs_fstatat(int dfd, const char __user *filename, struct kstat *stat, in vfs_fstatat() argument
88 error = user_path_at(dfd, filename, lookup_flags, &path); in vfs_fstatat()
269 SYSCALL_DEFINE4(newfstatat, int, dfd, const char __user *, filename, in SYSCALL_DEFINE4() argument
275 error = vfs_fstatat(dfd, filename, &stat, flag); in SYSCALL_DEFINE4()
293 SYSCALL_DEFINE4(readlinkat, int, dfd, const char __user *, pathname, in SYSCALL_DEFINE4() argument
303 error = user_path_at_empty(dfd, pathname, LOOKUP_EMPTY, &path, &empty); in SYSCALL_DEFINE4()
403 SYSCALL_DEFINE4(fstatat64, int, dfd, const char __user *, filename, in SYSCALL_DEFINE4() argument
409 error = vfs_fstatat(dfd, filename, &stat, flag); in SYSCALL_DEFINE4()
Dnamei.c1599 static int path_init(int dfd, const char *name, unsigned int flags, in path_init() argument
1642 } else if (dfd == AT_FDCWD) { in path_init()
1661 file = fget_raw_light(dfd, &fput_needed); in path_init()
1711 static int path_lookupat(int dfd, const char *name, in path_lookupat() argument
1732 err = path_init(dfd, name, flags | LOOKUP_PARENT, nd, &base); in path_lookupat()
1773 static int do_path_lookup(int dfd, const char *name, in do_path_lookup() argument
1776 int retval = path_lookupat(dfd, name, flags | LOOKUP_RCU, nd); in do_path_lookup()
1778 retval = path_lookupat(dfd, name, flags, nd); in do_path_lookup()
1780 retval = path_lookupat(dfd, name, flags | LOOKUP_REVAL, nd); in do_path_lookup()
1886 int user_path_at_empty(int dfd, const char __user *name, unsigned flags, in user_path_at_empty() argument
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Dopen.c299 SYSCALL_DEFINE3(faccessat, int, dfd, const char __user *, filename, int, mode) in SYSCALL_DEFINE3() argument
328 res = user_path_at(dfd, filename, LOOKUP_FOLLOW, &path); in SYSCALL_DEFINE3()
485 SYSCALL_DEFINE3(fchmodat, int, dfd, const char __user *, filename, umode_t, mode) in SYSCALL_DEFINE3() argument
490 error = user_path_at(dfd, filename, LOOKUP_FOLLOW, &path); in SYSCALL_DEFINE3()
549 SYSCALL_DEFINE5(fchownat, int, dfd, const char __user *, filename, uid_t, user, in SYSCALL_DEFINE5() argument
562 error = user_path_at(dfd, filename, lookup_flags, &path); in SYSCALL_DEFINE5()
974 long do_sys_open(int dfd, const char __user *filename, int flags, umode_t mode) in do_sys_open() argument
984 struct file *f = do_filp_open(dfd, tmp, &op, lookup); in do_sys_open()
1011 SYSCALL_DEFINE4(openat, int, dfd, const char __user *, filename, int, flags, in SYSCALL_DEFINE4() argument
1019 ret = do_sys_open(dfd, filename, flags, mode); in SYSCALL_DEFINE4()
[all …]
Dfhandle.c92 SYSCALL_DEFINE5(name_to_handle_at, int, dfd, const char __user *, name, in SYSCALL_DEFINE5() argument
106 err = user_path_at(dfd, name, lookup_flags, &path); in SYSCALL_DEFINE5()
Dinternal.h96 extern struct file *do_filp_open(int dfd, const char *pathname,
Dcompat.c92 asmlinkage long compat_sys_utimensat(unsigned int dfd, const char __user *filename, struct compat_t… in compat_sys_utimensat() argument
104 return do_utimes(dfd, filename, t ? tv : NULL, flags); in compat_sys_utimensat()
107 asmlinkage long compat_sys_futimesat(unsigned int dfd, const char __user *filename, struct compat_t… in compat_sys_futimesat() argument
123 return do_utimes(dfd, filename, t ? tv : NULL, 0); in compat_sys_futimesat()
189 asmlinkage long compat_sys_newfstatat(unsigned int dfd, in compat_sys_newfstatat() argument
196 error = vfs_fstatat(dfd, filename, &stat, flag); in compat_sys_newfstatat()
1306 compat_sys_openat(unsigned int dfd, const char __user *filename, int flags, umode_t mode) in compat_sys_openat() argument
1308 return do_sys_open(dfd, filename, flags, mode); in compat_sys_openat()
/linux-3.4.99/arch/powerpc/platforms/cell/spufs/
Dcoredump.c89 static int spufs_ctx_note_size(struct spu_context *ctx, int dfd) in spufs_ctx_note_size() argument
99 sprintf(fullname, "SPU/%d/%s", dfd, name); in spufs_ctx_note_size()
168 struct file *file, int dfd, loff_t *foffset) in spufs_arch_write_note() argument
184 sprintf(fullname, "SPU/%d/%s", dfd, name); in spufs_arch_write_note()
/linux-3.4.99/Documentation/trace/
Dkprobetrace.txt100 …echo 'p:myprobe do_sys_open dfd=%ax filename=%dx flags=%cx mode=+4($stack)' > /sys/kernel/debug/tr…
127 field:unsigned long dfd; offset:20; size:4; signed:0;
133 print fmt: "(%lx) dfd=%lx filename=%lx flags=%lx mode=%lx", REC->__probe_ip,
134 REC->dfd, REC->filename, REC->flags, REC->mode
161 …<...>-1447 [001] 1038282.286875: myprobe: (do_sys_open+0x0/0xd6) dfd=3 filename=7fffd1ec4440 flag…
163 …<...>-1447 [001] 1038282.286885: myprobe: (do_sys_open+0x0/0xd6) dfd=ffffff9c filename=40413c fla…
165 …<...>-1447 [001] 1038282.286969: myprobe: (do_sys_open+0x0/0xd6) dfd=ffffff9c filename=4041c6 fla…
/linux-3.4.99/fs/notify/fanotify/
Dfanotify_user.c469 static int fanotify_find_path(int dfd, const char __user *filename, in fanotify_find_path() argument
475 dfd, filename, flags); in fanotify_find_path()
482 file = fget_light(dfd, &fput_needed); in fanotify_find_path()
504 ret = user_path_at(dfd, filename, lookup_flags, path); in fanotify_find_path()
769 __u64 mask, int dfd, in SYSCALL_DEFINE()
780 __func__, fanotify_fd, flags, dfd, pathname, mask); in SYSCALL_DEFINE()
830 ret = fanotify_find_path(dfd, pathname, &path, flags); in SYSCALL_DEFINE()
872 long dfd, long pathname) in SyS_fanotify_mark() argument
875 mask, (int) dfd, in SyS_fanotify_mark()
/linux-3.4.99/include/linux/
Dsyscalls.h759 asmlinkage long sys_mknodat(int dfd, const char __user * filename, umode_t mode,
761 asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, umode_t mode);
762 asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag);
769 asmlinkage long sys_futimesat(int dfd, const char __user *filename,
771 asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
772 asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
774 asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
776 asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
778 asmlinkage long sys_newfstatat(int dfd, const char __user *filename,
780 asmlinkage long sys_fstatat64(int dfd, const char __user *filename,
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Dcompat.h382 asmlinkage long compat_sys_utimensat(unsigned int dfd,
403 asmlinkage long compat_sys_futimesat(unsigned int dfd,
412 asmlinkage long compat_sys_newfstatat(unsigned int dfd,
456 asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
Dtime.h178 extern long do_utimes(int dfd, const char __user *filename, struct timespec *times, int flags);
Dfs.h2021 extern long do_sys_open(int dfd, const char __user *filename, int flags,
/linux-3.4.99/arch/mips/kernel/
Dlinux32.c347 u64, a3, u64, a4, int, dfd, const char __user *, pathname)
350 dfd, pathname);
/linux-3.4.99/arch/arm/kernel/
Dsys_oabi-compat.c174 asmlinkage long sys_oabi_fstatat64(int dfd, in sys_oabi_fstatat64() argument
182 error = vfs_fstatat(dfd, filename, &stat, flag); in sys_oabi_fstatat64()
/linux-3.4.99/arch/powerpc/kernel/
Dsys_ppc32.c622 int dfd, const char __user *pathname) in compat_sys_fanotify_mark() argument
625 return sys_fanotify_mark(fanotify_fd, flags, mask, dfd, pathname); in compat_sys_fanotify_mark()
/linux-3.4.99/arch/x86/ia32/
Dsys_ia32.c128 asmlinkage long sys32_fstatat(unsigned int dfd, const char __user *filename, in sys32_fstatat() argument
134 error = vfs_fstatat(dfd, filename, &stat, flag); in sys32_fstatat()
/linux-3.4.99/arch/sparc/kernel/
Dsys_sparc32.c196 asmlinkage long compat_sys_fstatat64(unsigned int dfd, in compat_sys_fstatat64() argument
203 error = vfs_fstatat(dfd, filename, &stat, flag); in compat_sys_fstatat64()
/linux-3.4.99/arch/s390/kernel/
Dcompat_linux.h214 long sys32_fstatat64(unsigned int dfd, const char __user *filename,
Dcompat_linux.c580 asmlinkage long sys32_fstatat64(unsigned int dfd, const char __user *filename, in sys32_fstatat64() argument
586 error = vfs_fstatat(dfd, filename, &stat, flag); in sys32_fstatat64()