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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-12-19 16:31:39 +0100
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2019-12-22 22:07:44 +0100
commitb16616ef092e8cd97674aac3380c5d7c600d7c61 (patch)
tree87f5042e0f7e7c701b3a67ed264ffddfe03cd864 /include/tar.h
parent1466f1f8571aca423156ee7ef4094a0c082f88d7 (diff)
Add hard link support to gensquashfs and tar2sqfs
In libtar, set a special flag if the header is actually a hard link. In tar2sqfs, create a hard link node and skip the rest for hard links. Also refues to set the root attributes from a hard link, it may refere to a node that we have missed earlier, there is nothing else that we can do here. In fstree_from_file, add a "link" command for adding hard links. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'include/tar.h')
-rw-r--r--include/tar.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/tar.h b/include/tar.h
index 22563c4..617148f 100644
--- a/include/tar.h
+++ b/include/tar.h
@@ -84,6 +84,7 @@ typedef struct {
sqfs_u64 actual_size;
sqfs_u64 record_size;
bool unknown_record;
+ bool is_hard_link;
tar_xattr_t *xattr;
/* broken out since struct stat could contain