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authorGeert Uytterhoeven <geert@linux-m68k.org>2012-01-27 22:14:58 +0400
committerRichard Weinberger <richard@nod.at>2012-03-25 03:29:52 +0400
commit3ee6bd8e8dc0c58b9ba5bab7ef8a7a131da346eb (patch)
treeb1050db82803495116ac255a2b6c755622bd1044 /fs/hostfs/hostfs.h
parentc0b79a90b1556a7e51d7a49a655eb60306f6258d (diff)
downloadlinux-3ee6bd8e8dc0c58b9ba5bab7ef8a7a131da346eb.tar.xz
uml/hostfs: Propagate dirent.d_type to filldir()
Currently the (optional) d_type member in struct dirent is always DT_UNKNOWN on hostfs, which may confuse buggy software using readdir(). Make sure to propagate its value from the underlying filesystem if it's available there. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'fs/hostfs/hostfs.h')
-rw-r--r--fs/hostfs/hostfs.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h
index 3cbfa93cd782..1fe731337f07 100644
--- a/fs/hostfs/hostfs.h
+++ b/fs/hostfs/hostfs.h
@@ -67,7 +67,8 @@ extern int access_file(char *path, int r, int w, int x);
extern int open_file(char *path, int r, int w, int append);
extern void *open_dir(char *path, int *err_out);
extern char *read_dir(void *stream, unsigned long long *pos,
- unsigned long long *ino_out, int *len_out);
+ unsigned long long *ino_out, int *len_out,
+ unsigned int *type_out);
extern void close_file(void *stream);
extern int replace_file(int oldfd, int fd);
extern void close_dir(void *stream);