diff options
Diffstat (limited to 'src/stat/fstatat.c')
| -rw-r--r-- | src/stat/fstatat.c | 31 |
1 files changed, 27 insertions, 4 deletions
diff --git a/src/stat/fstatat.c b/src/stat/fstatat.c index f5bc3685..29d63343 100644 --- a/src/stat/fstatat.c +++ b/src/stat/fstatat.c @@ -4,10 +4,12 @@ #include <fcntl.h> #include <errno.h> #include "syscall.h" +#include "kstat.h" int fstatat(int fd, const char *restrict path, struct stat *restrict st, int flag) { int ret; + struct kstat kst; if (flag==AT_EMPTY_PATH && fd>=0 && !*path) { ret = __syscall(SYS_fstat, fd, st); @@ -26,15 +28,36 @@ int fstatat(int fd, const char *restrict path, struct stat *restrict st, int fla } #ifdef SYS_lstat else if ((fd == AT_FDCWD || *path=='/') && flag==AT_SYMLINK_NOFOLLOW) - ret = __syscall(SYS_lstat, path, st); + ret = __syscall(SYS_lstat, path, &kst); #endif #ifdef SYS_stat else if ((fd == AT_FDCWD || *path=='/') && !flag) - ret = __syscall(SYS_stat, path, st); + ret = __syscall(SYS_stat, path, &kst); #endif - else ret = __syscall(SYS_fstatat, fd, path, st, flag); + else ret = __syscall(SYS_fstatat, fd, path, &kst, flag); - return __syscall_ret(ret); + if (ret) return __syscall_ret(ret); + + *st = (struct stat){ + .st_dev = kst.st_dev, + .st_ino = kst.st_ino, + .st_mode = kst.st_mode, + .st_nlink = kst.st_nlink, + .st_uid = kst.st_uid, + .st_gid = kst.st_gid, + .st_rdev = kst.st_rdev, + .st_size = kst.st_size, + .st_blksize = kst.st_blksize, + .st_blocks = kst.st_blocks, + .st_atim.tv_sec = kst.st_atime_sec, + .st_atim.tv_nsec = kst.st_atime_nsec, + .st_mtim.tv_sec = kst.st_mtime_sec, + .st_mtim.tv_nsec = kst.st_mtime_nsec, + .st_ctim.tv_sec = kst.st_ctime_sec, + .st_ctim.tv_nsec = kst.st_ctime_nsec, + }; + + return 0; } weak_alias(fstatat, fstatat64); |