40 lines
1.1 KiB
Diff
40 lines
1.1 KiB
Diff
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From 5d2434d18b6bc71bd16678b1a6d1cc3a92f1d415 Mon Sep 17 00:00:00 2001
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From: Wu Guanghao <wuguanghao3@huawei.com>
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Date: Sat, 4 Mar 2023 00:21:34 +0800
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Subject: [PATCH 097/125] super-intel.c: fix memleak in
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find_disk_attached_hba()
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If disk_path = diskfd_to_devpath(), we need free(disk_path) before
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return, otherwise there will be a memory leak
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Signed-off-by: Wu Guanghao <wuguanghao3@huawei.com>
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Reviewed-by: Mariusz Tkaczyk <mariusz.tkaczyk@linux.intel.com>
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Acked-by: Coly Li <colyli@suse.de>
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Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
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---
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super-intel.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/super-intel.c b/super-intel.c
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index 4a3da847..e155a8ae 100644
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--- a/super-intel.c
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+++ b/super-intel.c
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@@ -713,12 +713,12 @@ static struct sys_dev* find_disk_attached_hba(int fd, const char *devname)
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for (elem = list; elem; elem = elem->next)
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if (path_attached_to_hba(disk_path, elem->path))
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- return elem;
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+ break;
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if (disk_path != devname)
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free(disk_path);
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- return NULL;
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+ return elem;
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}
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static int find_intel_hba_capability(int fd, struct intel_super *super,
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--
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2.38.1
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