Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge branch 'pci/ptm'
- Fix leaks of ptm_debugfs in pcie_ptm_create_debugfs() and
pcie_ptm_destroy_debugfs() (Aadityarangan Shridhar Iyengar)
* pci/ptm:
PCI/PTM: Fix pcie_ptm_create_debugfs() memory leak
+4
-1
+4
-1
drivers/pci/pcie/ptm.c
+4
-1
drivers/pci/pcie/ptm.c
···
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return NULL;
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dirname = devm_kasprintf(dev, GFP_KERNEL, "pcie_ptm_%s", dev_name(dev));
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-
if (!dirname)
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+
if (!dirname) {
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+
kfree(ptm_debugfs);
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return NULL;
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+
}
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ptm_debugfs->debugfs = debugfs_create_dir(dirname, NULL);
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ptm_debugfs->pdata = pdata;
···
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mutex_destroy(&ptm_debugfs->lock);
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debugfs_remove_recursive(ptm_debugfs->debugfs);
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+
kfree(ptm_debugfs);
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}
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EXPORT_SYMBOL_GPL(pcie_ptm_destroy_debugfs);
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#endif