36 lines
806 B
Diff
36 lines
806 B
Diff
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From 869a9f66b6aa723d9f90b4b3e27cd96bee5e0180 Mon Sep 17 00:00:00 2001
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From: nsf.cd <zhaolei4@nsfocus.com>
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Date: Fri, 9 Aug 2024 14:06:44 +0800
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Subject: [PATCH] Fix memory leak when fill flags has PCI_FILL_PARENT.
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---
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lib/sysfs.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/lib/sysfs.c b/lib/sysfs.c
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index ffa4f9d..135a967 100644
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--- a/lib/sysfs.c
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+++ b/lib/sysfs.c
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@@ -407,12 +407,18 @@ sysfs_fill_info(struct pci_dev *d, unsigned int flags)
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path_canon = realpath(path_rel, NULL);
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if (!path_canon || strcmp(path_canon, path_abs) != 0)
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parent = NULL;
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+
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+ if (path_canon)
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+ free(path_canon);
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}
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if (parent)
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d->parent = parent;
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else
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clear_fill(d, PCI_FILL_PARENT);
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+
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+ if (path_abs)
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+ free(path_abs);
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}
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}
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--
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2.33.0
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