diff options
Diffstat (limited to 'arch/x86_64/ia32/sys_ia32.c')
| -rw-r--r-- | arch/x86_64/ia32/sys_ia32.c | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/arch/x86_64/ia32/sys_ia32.c b/arch/x86_64/ia32/sys_ia32.c index 5389df6..2bc55af 100644 --- a/arch/x86_64/ia32/sys_ia32.c +++ b/arch/x86_64/ia32/sys_ia32.c @@ -180,6 +180,28 @@ sys32_fstat64(unsigned int fd, struct stat64 __user *statbuf) return ret; } +asmlinkage long +sys32_fstatat(unsigned int dfd, char __user *filename, + struct stat64 __user* statbuf, int flag) +{ + struct kstat stat; + int error = -EINVAL; + + if ((flag & ~AT_SYMLINK_NOFOLLOW) != 0) + goto out; + + if (flag & AT_SYMLINK_NOFOLLOW) + error = vfs_lstat_fd(dfd, filename, &stat); + else + error = vfs_stat_fd(dfd, filename, &stat); + + if (!error) + error = cp_stat64(statbuf, &stat); + +out: + return error; +} + /* * Linux/i386 didn't use to be able to handle more than * 4 system call parameters, so these system calls used a memory @@ -969,25 +991,6 @@ long sys32_kill(int pid, int sig) return sys_kill(pid, sig); } -extern asmlinkage long -sys_timer_create(clockid_t which_clock, - struct sigevent __user *timer_event_spec, - timer_t __user * created_timer_id); - -long -sys32_timer_create(u32 clock, struct compat_sigevent __user *se32, timer_t __user *timer_id) -{ - struct sigevent __user *p = NULL; - if (se32) { - struct sigevent se; - p = compat_alloc_user_space(sizeof(struct sigevent)); - if (get_compat_sigevent(&se, se32) || - copy_to_user(p, &se, sizeof(se))) - return -EFAULT; - } - return sys_timer_create(clock, p, timer_id); -} - long sys32_fadvise64_64(int fd, __u32 offset_low, __u32 offset_high, __u32 len_low, __u32 len_high, int advice) { |