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Diffstat (limited to 'debian/patches/upstream/0005-lsblk-fix-endless-loop-if-device-specified-more-than.patch')
| -rw-r--r-- | debian/patches/upstream/0005-lsblk-fix-endless-loop-if-device-specified-more-than.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/debian/patches/upstream/0005-lsblk-fix-endless-loop-if-device-specified-more-than.patch b/debian/patches/upstream/0005-lsblk-fix-endless-loop-if-device-specified-more-than.patch new file mode 100644 index 0000000..8d3c8f7 --- /dev/null +++ b/debian/patches/upstream/0005-lsblk-fix-endless-loop-if-device-specified-more-than.patch @@ -0,0 +1,41 @@ +From: Karel Zak <kzak@redhat.com> +Date: Mon, 19 Sep 2022 14:23:25 +0200 +Subject: [PATCH 05/24] lsblk: fix endless loop if device specified more than + once + +Fixes: https://github.com/util-linux/util-linux/issues/1814 +Signed-off-by: Karel Zak <kzak@redhat.com> +--- + misc-utils/lsblk-devtree.c | 17 +++++++++++++++++ + 1 file changed, 17 insertions(+) + +diff --git a/misc-utils/lsblk-devtree.c b/misc-utils/lsblk-devtree.c +index ce9d3e8..6f9dc54 100644 +--- a/misc-utils/lsblk-devtree.c ++++ b/misc-utils/lsblk-devtree.c +@@ -282,8 +282,25 @@ void lsblk_unref_devtree(struct lsblk_devtree *tr) + } + } + ++static int has_root(struct lsblk_devtree *tr, struct lsblk_device *dev) ++{ ++ struct lsblk_iter itr; ++ struct lsblk_device *x = NULL; ++ ++ lsblk_reset_iter(&itr, LSBLK_ITER_FORWARD); ++ ++ while (lsblk_devtree_next_root(tr, &itr, &x) == 0) { ++ if (x == dev) ++ return 1; ++ } ++ return 0; ++} ++ + int lsblk_devtree_add_root(struct lsblk_devtree *tr, struct lsblk_device *dev) + { ++ if (has_root(tr, dev)) ++ return 0; ++ + if (!lsblk_devtree_has_device(tr, dev)) + lsblk_devtree_add_device(tr, dev); + |