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| author | ed <ed@FreeBSD.org> | 2010-03-21 20:43:23 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2010-03-21 20:43:23 +0000 |
| commit | 61565034678feb77b6c58414a124a3e2da5b51e7 (patch) | |
| tree | bd53b22130f2318dc178cfea963b4c5affe6d99a /sys/compat/linux | |
| parent | ef7941cba28fcad604cef37d54a4b24af415b5f2 (diff) | |
| download | FreeBSD-src-61565034678feb77b6c58414a124a3e2da5b51e7.zip FreeBSD-src-61565034678feb77b6c58414a124a3e2da5b51e7.tar.gz | |
Actually make O_DIRECTORY work.
According to POSIX open() must return ENOTDIR when the path name does
not refer to a path name. Change vn_open() to respect this flag. This
also simplifies the Linuxolator a bit.
Diffstat (limited to 'sys/compat/linux')
| -rw-r--r-- | sys/compat/linux/linux_file.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/sys/compat/linux/linux_file.c b/sys/compat/linux/linux_file.c index 4e33eaa..9ff1cf0 100644 --- a/sys/compat/linux/linux_file.c +++ b/sys/compat/linux/linux_file.c @@ -128,6 +128,8 @@ linux_common_open(struct thread *td, int dirfd, char *path, int l_flags, int mod bsd_flags |= O_DIRECT; if (l_flags & LINUX_O_NOFOLLOW) bsd_flags |= O_NOFOLLOW; + if (l_flags & LINUX_O_DIRECTORY) + bsd_flags |= O_DIRECTORY; /* XXX LINUX_O_NOATIME: unable to be easily implemented. */ error = kern_openat(td, dirfd, path, UIO_SYSSPACE, bsd_flags, mode); @@ -154,12 +156,6 @@ linux_common_open(struct thread *td, int dirfd, char *path, int l_flags, int mod PROC_UNLOCK(p); sx_sunlock(&proctree_lock); } - if (l_flags & LINUX_O_DIRECTORY) { - if (fp->f_type != DTYPE_VNODE || - fp->f_vnode->v_type != VDIR) { - error = ENOTDIR; - } - } fdrop(fp, td); /* * XXX as above, fdrop()/kern_close() pair is racy. |
