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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
| commit | 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch) | |
| tree | b406c5242a088c4f59c6e4b719b783f43aca6ae9 /fs/xfs/xfs_extent_busy.c | |
| parent | Adding upstream version 6.7.12. (diff) | |
| download | linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.tar.xz linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.zip | |
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/xfs/xfs_extent_busy.c')
| -rw-r--r-- | fs/xfs/xfs_extent_busy.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/xfs/xfs_extent_busy.c b/fs/xfs/xfs_extent_busy.c index 9ecfdcdc75..2ccde32c9a 100644 --- a/fs/xfs/xfs_extent_busy.c +++ b/fs/xfs/xfs_extent_busy.c @@ -678,3 +678,16 @@ xfs_extent_busy_ag_cmp( diff = b1->bno - b2->bno; return diff; } + +/* Are there any busy extents in this AG? */ +bool +xfs_extent_busy_list_empty( + struct xfs_perag *pag) +{ + bool res; + + spin_lock(&pag->pagb_lock); + res = RB_EMPTY_ROOT(&pag->pagb_tree); + spin_unlock(&pag->pagb_lock); + return res; +} |