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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-02 16:16:33 +0100 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-08 13:36:22 +0100 |
commit | 2bb3669f576559db273efe49e0e69f82450efbca (patch) | |
tree | 15a9b648a59df9a70463c07e88bf95fb98010004 /scripts/pahole-version.sh | |
parent | kernel/power/energy_model.c: fix memory leak with using debugfs_lookup() (diff) | |
download | linux-2bb3669f576559db273efe49e0e69f82450efbca.tar.xz linux-2bb3669f576559db273efe49e0e69f82450efbca.zip |
kernel/fail_function: fix memory leak with using debugfs_lookup()
When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time. To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.
Cc: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20230202151633.2310897-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/pahole-version.sh')
0 files changed, 0 insertions, 0 deletions