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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-02 15:16:21 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-08 13:33:13 +0100 |
| commit | 36c893d3a759ae7c91ee7d4871ebfc7504f08c40 (patch) | |
| tree | 7ede6c5cc8ced041d835e29562fa15eb0f8d0c06 /lib/kobject.c | |
| parent | 8deb87b1e810dd558371e88ffd44339fbef27870 (diff) | |
| download | linux-36c893d3a759ae7c91ee7d4871ebfc7504f08c40.tar.gz linux-36c893d3a759ae7c91ee7d4871ebfc7504f08c40.tar.bz2 linux-36c893d3a759ae7c91ee7d4871ebfc7504f08c40.zip | |
drivers: base: dd: 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: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230202141621.2296458-2-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/kobject.c')
0 files changed, 0 insertions, 0 deletions