nilfs2: replace nilfs_warning() with nilfs_msg()
Use nilfs_msg() to output warning messages and get rid of
nilfs_warning() function. This also removes function names from the
messages unless we embed them explicitly in format strings. Instead,
some messages are revised to clarify the context.
[arnd@arndb.de: avoid warning about unused variables]
Link: http://lkml.kernel.org/r/20160615201945.3348205-1-arnd@arndb.de
Link: http://lkml.kernel.org/r/1464875891-5443-6-git-send-email-konishi.ryusuke@lab.ntt.co.jp
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 1cc9685..7e1864c 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -1951,8 +1951,9 @@
err = nilfs_ifile_get_inode_block(
ifile, ii->vfs_inode.i_ino, &ibh);
if (unlikely(err)) {
- nilfs_warning(sci->sc_super, __func__,
- "failed to get inode block.");
+ nilfs_msg(sci->sc_super, KERN_WARNING,
+ "log writer: error %d getting inode block (ino=%lu)",
+ err, ii->vfs_inode.i_ino);
return err;
}
mark_buffer_dirty(ibh);
@@ -2458,8 +2459,7 @@
if (likely(!err))
break;
- nilfs_warning(sb, __func__,
- "segment construction failed. (err=%d)", err);
+ nilfs_msg(sb, KERN_WARNING, "error %d cleaning segments", err);
set_current_state(TASK_INTERRUPTIBLE);
schedule_timeout(sci->sc_interval);
}
@@ -2738,14 +2738,14 @@
nilfs_segctor_write_out(sci);
if (!list_empty(&sci->sc_dirty_files)) {
- nilfs_warning(sci->sc_super, __func__,
- "dirty file(s) after the final construction");
+ nilfs_msg(sci->sc_super, KERN_WARNING,
+ "disposed unprocessed dirty file(s) when stopping log writer");
nilfs_dispose_list(nilfs, &sci->sc_dirty_files, 1);
}
if (!list_empty(&sci->sc_iput_queue)) {
- nilfs_warning(sci->sc_super, __func__,
- "iput queue is not empty");
+ nilfs_msg(sci->sc_super, KERN_WARNING,
+ "disposed unprocessed inode(s) in iput queue when stopping log writer");
nilfs_dispose_list(nilfs, &sci->sc_iput_queue, 1);
}
@@ -2821,8 +2821,8 @@
spin_lock(&nilfs->ns_inode_lock);
if (!list_empty(&nilfs->ns_dirty_files)) {
list_splice_init(&nilfs->ns_dirty_files, &garbage_list);
- nilfs_warning(sb, __func__,
- "Hit dirty file after stopped log writer");
+ nilfs_msg(sb, KERN_WARNING,
+ "disposed unprocessed dirty file(s) when detaching log writer");
}
spin_unlock(&nilfs->ns_inode_lock);
up_write(&nilfs->ns_segctor_sem);