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btrfs: remove save_error_info() 

Actually save_error_info() sets the FS state to error and nothing else.
Further the word save doesn't induce caffeine when compared to the word
set in what actually it does.

So to make it better understandable move save_error_info() code to its
only consumer itself.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain 2016-03-17 10:38:57 +08:00 committed by David Sterba
parent 13f48dc909
commit 0713d90c75
1 changed files with 6 additions and 10 deletions
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16
fs/btrfs/super.c
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@ -97,15 +97,6 @@ const char *btrfs_decode_error(int errno)
return errstr;
}
static void save_error_info(struct btrfs_fs_info *fs_info)
{
/*
* today we only save the error info into ram. Long term we'll
* also send it down to the disk
*/
set_bit(BTRFS_FS_STATE_ERROR, &fs_info->fs_state);
}
/* btrfs handle error by forcing the filesystem readonly */
static void btrfs_handle_error(struct btrfs_fs_info *fs_info)
{
@ -170,8 +161,13 @@ void __btrfs_handle_fs_error(struct btrfs_fs_info *fs_info, const char *function
}
#endif
/*
* Today we only save the error info to memory. Long term we'll
* also send it down to the disk
*/
set_bit(BTRFS_FS_STATE_ERROR, &fs_info->fs_state);
/* Don't go through full error handling during mount */
save_error_info(fs_info);
if (sb->s_flags & MS_BORN)
btrfs_handle_error(fs_info);
}