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| author | nsf.cd <zhaolei4@nsfocus.com> | 2023-11-14 18:20:22 +0800 |
|---|---|---|
| committer | Martin Mares <mj@ucw.cz> | 2023-12-29 14:26:09 +0100 |
| commit | 65bc0ff1413fdb2c7dbdeb3ca174f073dd4898ec (patch) | |
| tree | 0f20a688aa346e5723dec9dadaea6fff99c76fff | |
| parent | 3d2d69cbc55016c4850ab7333de8e3884ec9d498 (diff) | |
| download | pciutils-tmp.tar.gz | |
Fix memory leak when fill flags has PCI_FILL_PARENT.tmp
| -rw-r--r-- | lib/sysfs.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/sysfs.c b/lib/sysfs.c index 1bb4ae9..c90a476 100644 --- a/lib/sysfs.c +++ b/lib/sysfs.c @@ -409,12 +409,18 @@ sysfs_fill_info(struct pci_dev *d, unsigned int flags) path_canon = realpath(path_rel, NULL); if (!path_canon || strcmp(path_canon, path_abs) != 0) parent = NULL; + + if (path_canon) + free(path_canon); } if (parent) d->parent = parent; else clear_fill(d, PCI_FILL_PARENT); + + if (path_abs) + free(path_abs); } } |