Unverified Commit d27e202b authored by Konstantin Komarov's avatar Konstantin Komarov
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fs/ntfs3: Add more info into /proc/fs/ntfs3/<dev>/volinfo 



Signed-off-by: default avatarKonstantin Komarov <almaz.alexandrovich@paragon-software.com>
parent f684073c

fs/ntfs3/super.c

+11 −3
Original line number Diff line number Diff line
@@ -453,15 +453,23 @@ static struct proc_dir_entry *proc_info_root; 
 * ntfs3.1

 * cluster size

 * number of clusters

 * total number of mft records

 * number of used mft records ~= number of files + folders

 * real state of ntfs "dirty"/"clean"

 * current state of ntfs "dirty"/"clean"

*/

static int ntfs3_volinfo(struct seq_file *m, void *o)

{

	struct super_block *sb = m->private;

	struct ntfs_sb_info *sbi = sb->s_fs_info;



	seq_printf(m, "ntfs%d.%d\n%u\n%zu\n", sbi->volume.major_ver,

		   sbi->volume.minor_ver, sbi->cluster_size,

		   sbi->used.bitmap.nbits);

	seq_printf(m, "ntfs%d.%d\n%u\n%zu\n\%zu\n%zu\n%s\n%s\n",

		   sbi->volume.major_ver, sbi->volume.minor_ver,

		   sbi->cluster_size, sbi->used.bitmap.nbits,

		   sbi->mft.bitmap.nbits,

		   sbi->mft.bitmap.nbits - wnd_zeroes(&sbi->mft.bitmap),

		   sbi->volume.real_dirty ? "dirty" : "clean",

		   (sbi->volume.flags & VOLUME_FLAG_DIRTY) ? "dirty" : "clean");



	return 0;

}