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| author | Zhihao Cheng <chengzhihao1@huawei.com> | 2023-05-16 17:16:17 +0300 |
|---|---|---|
| committer | Amir Goldstein <amir73il@gmail.com> | 2023-06-19 14:00:38 +0300 |
| commit | b2dd05f107b11966e26fe52a313b418364cf497b (patch) | |
| tree | 3514e2abfa2a0a083f1ea171ab95dd45657abe75 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 858fd168a95c5b9669aac8db6c14a9aeab446375 (diff) | |
| download | linux-b2dd05f107b11966e26fe52a313b418364cf497b.tar.xz | |
ovl: let helper ovl_i_path_real() return the realinode
Let helper ovl_i_path_real() return the realinode to prepare for
checking non-null realinode in RCU walking path.
[msz] Use d_inode_rcu() since we are depending on the consitency
between dentry and inode being non-NULL in an RCU setting.
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Fixes: ffa5723c6d25 ("ovl: store lower path in ovl_inode")
Cc: <stable@vger.kernel.org> # v5.19
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions