74f9c62794
Signed-off-by: Qiumiao Zhang <zhangqiumiao1@huawei.com> (cherry picked from commit c141a13130da5dca205b607533751a6ba6c9581e)
28 lines
805 B
Diff
28 lines
805 B
Diff
From dd6a4c8d10e02ca5056681e75795041a343636e4 Mon Sep 17 00:00:00 2001
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From: Lidong Chen <lidong.chen@oracle.com>
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Date: Wed, 22 Jan 2025 07:17:04 +0000
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Subject: [PATCH 60/73] fs/zfs: Add missing NULL check after grub_strdup() call
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Signed-off-by: Lidong Chen <lidong.chen@oracle.com>
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Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
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---
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grub-core/fs/zfs/zfs.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/grub-core/fs/zfs/zfs.c b/grub-core/fs/zfs/zfs.c
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index 6a964974f..376042631 100644
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--- a/grub-core/fs/zfs/zfs.c
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+++ b/grub-core/fs/zfs/zfs.c
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@@ -3349,6 +3349,8 @@ dnode_get_fullpath (const char *fullpath, struct subvolume *subvol,
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filename = 0;
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snapname = 0;
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fsname = grub_strdup (fullpath);
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+ if (!fsname)
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+ return grub_errno;
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}
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else
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{
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--
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2.33.0
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