From: Pingfan Liu <piliu@redhat.com>
To: kexec@lists.infradead.org
Cc: Pingfan Liu <piliu@redhat.com>,
horms@verge.net.au, ardb@kernel.org, jeremy.linton@arm.com
Subject: [PATCH 1/5] kexec: Adding missing free for kernel_buf
Date: Fri, 5 May 2023 10:54:33 +0800 [thread overview]
Message-ID: <20230505025438.11943-2-piliu@redhat.com> (raw)
In-Reply-To: <20230505025438.11943-1-piliu@redhat.com>
slurp_decompress_file() allocates memory but nowhere to free it.
Adding that missing free.
Signed-off-by: Pingfan Liu <piliu@redhat.com>
To: kexec@lists.infradead.org
Cc: horms@verge.net.au
Cc: ardb@kernel.org
Cc: jeremy.linton@arm.com
---
kexec/kexec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/kexec/kexec.c b/kexec/kexec.c
index 36bb2ad..614cd1d 100644
--- a/kexec/kexec.c
+++ b/kexec/kexec.c
@@ -1379,6 +1379,7 @@ static int do_kexec_file_load(int fileind, int argc, char **argv,
}
}
+ free(kernel_buf);
close(kernel_fd);
return ret;
}
--
2.31.1
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next prev parent reply other threads:[~2023-05-05 2:56 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-05 2:54 [PATCH 0/5] arm64: zboot support Pingfan Liu
2023-05-05 2:54 ` Pingfan Liu [this message]
2023-05-05 15:32 ` [PATCH 1/5] kexec: Adding missing free for kernel_buf Simon Horman
2023-05-05 2:54 ` [PATCH 2/5] arm64/zImage: Remove unnecessary allocation for kernel_uncompressed_buf Pingfan Liu
2023-05-05 2:54 ` [PATCH 3/5] arm64: change the prototype of image probe function Pingfan Liu
2023-05-05 15:42 ` Simon Horman
2023-05-06 3:14 ` Pingfan Liu
2023-05-05 2:54 ` [PATCH 4/5] arm64: Scatter the logic of reading of kernel file into each probe Pingfan Liu
2023-05-05 2:54 ` [PATCH 4/5] arm64: Scatter the " Pingfan Liu
2023-05-05 22:38 ` [PATCH 0/5] arm64: zboot support Jeremy Linton
2023-05-06 3:12 ` Pingfan Liu
2023-05-06 3:05 ` [PATCH 5/5] arm64: add support for zboot image Pingfan Liu
2023-05-12 3:10 ` [PATCH 0/5] arm64: zboot support Pingfan Liu
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