diff options
Diffstat (limited to 'fs/gfs2/file.c')
| -rw-r--r-- | fs/gfs2/file.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index ad0dc38d87a..b3333371aeb 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -82,35 +82,28 @@ static loff_t gfs2_llseek(struct file *file, loff_t offset, int whence) } /** - * gfs2_readdir - Read directory entries from a directory + * gfs2_readdir - Iterator for a directory * @file: The directory to read from - * @dirent: Buffer for dirents - * @filldir: Function used to do the copying + * @ctx: What to feed directory entries to * * Returns: errno */ -static int gfs2_readdir(struct file *file, void *dirent, filldir_t filldir) +static int gfs2_readdir(struct file *file, struct dir_context *ctx) { struct inode *dir = file->f_mapping->host; struct gfs2_inode *dip = GFS2_I(dir); struct gfs2_holder d_gh; - u64 offset = file->f_pos; int error; - gfs2_holder_init(dip->i_gl, LM_ST_SHARED, 0, &d_gh); - error = gfs2_glock_nq(&d_gh); - if (error) { - gfs2_holder_uninit(&d_gh); + error = gfs2_glock_nq_init(dip->i_gl, LM_ST_SHARED, 0, &d_gh); + if (error) return error; - } - error = gfs2_dir_read(dir, &offset, dirent, filldir, &file->f_ra); + error = gfs2_dir_read(dir, ctx, &file->f_ra); gfs2_glock_dq_uninit(&d_gh); - file->f_pos = offset; - return error; } @@ -1048,7 +1041,7 @@ const struct file_operations gfs2_file_fops = { }; const struct file_operations gfs2_dir_fops = { - .readdir = gfs2_readdir, + .iterate = gfs2_readdir, .unlocked_ioctl = gfs2_ioctl, .open = gfs2_open, .release = gfs2_release, @@ -1078,7 +1071,7 @@ const struct file_operations gfs2_file_fops_nolock = { }; const struct file_operations gfs2_dir_fops_nolock = { - .readdir = gfs2_readdir, + .iterate = gfs2_readdir, .unlocked_ioctl = gfs2_ioctl, .open = gfs2_open, .release = gfs2_release, |