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authorAl Viro <viro@zeniv.linux.org.uk>2013-05-22 16:34:19 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-06-29 12:56:59 +0400
commit8e28bc7e71c84bc3d906dbb694f341b33f6cd8fc (patch)
tree91a09e62ecac0d0a04a10a65fc00917cf8c2b9f8
parent1bbae9f818609959b8ffc0bf61ba8026a7059426 (diff)
[readdir] convert hostfs
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/hostfs/hostfs_kern.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 32f35f187989..cddb05217512 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -277,7 +277,7 @@ static const struct super_operations hostfs_sbops = {
.show_options = hostfs_show_options,
};
-int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
+int hostfs_readdir(struct file *file, struct dir_context *ctx)
{
void *dir;
char *name;
@@ -292,12 +292,11 @@ int hostfs_readdir(struct file *file, void *ent, filldir_t filldir)
__putname(name);
if (dir == NULL)
return -error;
- next = file->f_pos;
+ next = ctx->pos;
while ((name = read_dir(dir, &next, &ino, &len, &type)) != NULL) {
- error = (*filldir)(ent, name, len, file->f_pos,
- ino, type);
- if (error) break;
- file->f_pos = next;
+ if (!dir_emit(ctx, name, len, ino, type))
+ break;
+ ctx->pos = next;
}
close_dir(dir);
return 0;
@@ -393,7 +392,7 @@ static const struct file_operations hostfs_file_fops = {
static const struct file_operations hostfs_dir_fops = {
.llseek = generic_file_llseek,
- .readdir = hostfs_readdir,
+ .iterate = hostfs_readdir,
.read = generic_read_dir,
};