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| author | Guoyu Ou <[email protected]> | 2024-01-28 08:46:17 +0000 |
|---|---|---|
| committer | Kent Overstreet <[email protected]> | 2024-01-29 02:41:09 +0000 |
| commit | 6bb3f7f4c3f4da8e09de188f2f63e8f741bba3bd (patch) | |
| tree | 277e3ed77f266e3cc04b6f78f4ee9680113b14d3 /drivers/fpga/tests/fpga-mgr-test.c | |
| parent | bcachefs: Fix build on parisc by avoiding __multi3() (diff) | |
| download | kernel-6bb3f7f4c3f4da8e09de188f2f63e8f741bba3bd.tar.gz kernel-6bb3f7f4c3f4da8e09de188f2f63e8f741bba3bd.zip | |
bcachefs: unlock parent dir if entry is not found in subvolume deletion
Parent dir is locked by user_path_locked_at() before validating the
required dentry. It should be unlocked if we can not perform the
deletion.
This fixes the problem:
$ bcachefs subvolume delete not-exist-entry
BCH_IOCTL_SUBVOLUME_DESTROY ioctl error: No such file or directory
$ bcachefs subvolume delete not-exist-entry
the second will stuck because the parent dir is locked in the previous
deletion.
Signed-off-by: Guoyu Ou <[email protected]>
Signed-off-by: Kent Overstreet <[email protected]>
Diffstat (limited to 'drivers/fpga/tests/fpga-mgr-test.c')
0 files changed, 0 insertions, 0 deletions