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    btrfs: Don't BUG_ON alloc_path errors in find_next_chunk · 92b8e897
    Mark Fasheh 提交于
    I also removed the BUG_ON from error return of find_next_chunk in
    init_first_rw_device(). It turns out that the only caller of
    init_first_rw_device() also BUGS on any nonzero return so no actual behavior
    change has occurred here.
    
    do_chunk_alloc() also needed an update since it calls btrfs_alloc_chunk()
    which can now return -ENOMEM. Instead of setting space_info->full on any
    error from btrfs_alloc_chunk() I catch and return every error value _except_
    -ENOSPC. Thanks goes to Tsutomu Itoh for pointing that issue out.
    Signed-off-by: NMark Fasheh <mfasheh@suse.com>
    92b8e897
extent-tree.c 192.2 KB