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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-02 16:32:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-06 13:46:42 +0100 |
| commit | a91c99b1fe5c6f7e52fb932ad9e57ec7cfe913ec (patch) | |
| tree | b1329fe7d5cb449cc56c626907a9a9380f2eafe8 /tools/perf/scripts/python | |
| parent | USB: gadget: gr_udc: fix memory leak with using debugfs_lookup() (diff) | |
| download | linux-a91c99b1fe5c6f7e52fb932ad9e57ec7cfe913ec.tar.gz linux-a91c99b1fe5c6f7e52fb932ad9e57ec7cfe913ec.zip | |
USB: gadget: bcm63xx_udc: 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: Kevin Cernekee <cernekee@gmail.com>
Link: https://lore.kernel.org/r/20230202153235.2412790-9-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions