Kiu/Node_Exporter
Kiu/Node_Exporter
1
0
Fork 0
mirror of https://github.com/prometheus/node_exporter.git synced 2024-11-23 12:30:46 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

btrfs: close btrfs.FS handle after use

Browse Source 
Despite being quite hard to provoke (< 10% in my testing), the btrfs
collector would occasionally leave stale FDs relating to btrfs
mountpoints, making the filesystems unable to be unmounted.

Fixes: #2772.

Signed-off-by: Daniel Swarbrick <daniel.swarbrick@gmail.com>
This commit is contained in:
Daniel Swarbrick 2023-08-18 12:49:16 +02:00 committed by Johannes 'fish' Ziemke
parent f2b274350a
commit 381f32b1c5
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
collector/btrfs_linux.go
View File

@ -135,6 +135,7 @@ func (c *btrfsCollector) getIoctlStats() (map[string]*btrfsIoctlFsStats, error)
"err", err)
continue
}
defer fs.Close()
fsInfo, err := fs.Info()
if err != nil {