diff options
| -rw-r--r-- | fs/ext4/super.c | 40 |
1 files changed, 23 insertions, 17 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 10290f8f5922..c228da112de0 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -388,13 +388,14 @@ static void ext4_handle_error(struct super_block *sb) void __ext4_error(struct super_block *sb, const char *function, unsigned int line, const char *fmt, ...) { + struct va_format vaf; va_list args; va_start(args, fmt); - printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: comm %s: ", - sb->s_id, function, line, current->comm); - vprintk(fmt, args); - printk("\n"); + vaf.fmt = fmt; + vaf.va = &args; + printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: comm %s: %pV\n", + sb->s_id, function, line, current->comm, &vaf); va_end(args); ext4_handle_error(sb); @@ -543,28 +544,29 @@ void __ext4_abort(struct super_block *sb, const char *function, panic("EXT4-fs panic from previous error\n"); } -void ext4_msg (struct super_block * sb, const char *prefix, - const char *fmt, ...) +void ext4_msg(struct super_block *sb, const char *prefix, const char *fmt, ...) { + struct va_format vaf; va_list args; va_start(args, fmt); - printk("%sEXT4-fs (%s): ", prefix, sb->s_id); - vprintk(fmt, args); - printk("\n"); + vaf.fmt = fmt; + vaf.va = &args; + printk("%sEXT4-fs (%s): %pV\n", prefix, sb->s_id, &vaf); va_end(args); } void __ext4_warning(struct super_block *sb, const char *function, unsigned int line, const char *fmt, ...) { + struct va_format vaf; va_list args; va_start(args, fmt); - printk(KERN_WARNING "EXT4-fs warning (device %s): %s:%d: ", - sb->s_id, function, line); - vprintk(fmt, args); - printk("\n"); + vaf.fmt = fmt; + vaf.va = &args; + printk(KERN_WARNING "EXT4-fs warning (device %s): %s:%d: %pV\n", + sb->s_id, function, line, &vaf); va_end(args); } @@ -575,21 +577,25 @@ void __ext4_grp_locked_error(const char *function, unsigned int line, __releases(bitlock) __acquires(bitlock) { + struct va_format vaf; va_list args; struct ext4_super_block *es = EXT4_SB(sb)->s_es; es->s_last_error_ino = cpu_to_le32(ino); es->s_last_error_block = cpu_to_le64(block); __save_error_info(sb, function, line); + va_start(args, fmt); + + vaf.fmt = fmt; + vaf.va = &args; printk(KERN_CRIT "EXT4-fs error (device %s): %s:%d: group %u", sb->s_id, function, line, grp); if (ino) - printk("inode %lu: ", ino); + printk(KERN_CONT "inode %lu: ", ino); if (block) - printk("block %llu:", (unsigned long long) block); - vprintk(fmt, args); - printk("\n"); + printk(KERN_CONT "block %llu:", (unsigned long long) block); + printk(KERN_CONT "%pV\n", &vaf); va_end(args); if (test_opt(sb, ERRORS_CONT)) { |