Searched refs:EXT4_LABEL_MAX (Results 1 – 2 of 2) sorted by relevance
40 BUILD_BUG_ON(sizeof(es->s_volume_name) < EXT4_LABEL_MAX); in ext4_sb_setlabel()42 memcpy(es->s_volume_name, (char *)arg, EXT4_LABEL_MAX); in ext4_sb_setlabel()1096 char new_label[EXT4_LABEL_MAX + 1]; in ext4_ioctl_setlabel()1107 if (copy_from_user(new_label, user_label, EXT4_LABEL_MAX + 1)) in ext4_ioctl_setlabel()1110 len = strnlen(new_label, EXT4_LABEL_MAX + 1); in ext4_ioctl_setlabel()1111 if (len > EXT4_LABEL_MAX) in ext4_ioctl_setlabel()1117 memset(new_label + len, 0, EXT4_LABEL_MAX - len); in ext4_ioctl_setlabel()1131 char label[EXT4_LABEL_MAX + 1]; in ext4_ioctl_getlabel()1138 BUILD_BUG_ON(EXT4_LABEL_MAX >= FSLABEL_MAX); in ext4_ioctl_getlabel()1142 strncpy(label, sbi->s_es->s_volume_name, EXT4_LABEL_MAX); in ext4_ioctl_getlabel()
1316 #define EXT4_LABEL_MAX 16 macro1367 /*78*/ char s_volume_name[EXT4_LABEL_MAX]; /* volume name */