Code

Make "read-tree" merge the trees it reads by giving them consecutive states.
authorLinus Torvalds <torvalds@ppc970.osdl.org>
Sat, 16 Apr 2005 05:53:45 +0000 (22:53 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Sat, 16 Apr 2005 05:53:45 +0000 (22:53 -0700)
commitd99082e0e3436f5fcf259aa1a4189473f6bb5ce3
tree8156e162365f85a1712373132bd8bb3ba0209537
parent95fd5bf82ae28da47dcbf8e6e4570e64d71dc532
Make "read-tree" merge the trees it reads by giving them consecutive states.

Normally you'd use state 0 for the "merged" state, and start out with
state 1 being "origin", state 2 being "first tree" and state 3 being
"second tree".

Once all the index entries are back in state 0, we have a successful
merge and can write the result tree back.
read-tree.c