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* grub-core/fs/tar.c (grub_cpio_read): Add read_hook.

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Vladimir Serbinenko committed 2013-11-01 23:33:59 +01:00
1 parent cb72aa1809
commit bf0f3a8c3e
2 files changed
+13 -2
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grub-core/fs/tar.c
+9 -2
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@@ -297,10 +297,17 @@ static grub_ssize_t
grub_cpio_read (grub_file_t file, char *buf, grub_size_t len)
{
struct grub_archelp_data *data;
grub_ssize_t ret;
data = file->data;
return (grub_disk_read (data->disk, 0, data->dofs + file->offset,
len, buf)) ? -1 : (grub_ssize_t) len;
data->disk->read_hook = file->read_hook;
data->disk->read_hook_data = file->read_hook_data;
ret = (grub_disk_read (data->disk, 0, data->dofs + file->offset,
len, buf)) ? -1 : (grub_ssize_t) len;
data->disk->read_hook = 0;
return ret;
}
static grub_err_t