Stephen Boyd <sboyd@xxxxxxxxxx> writes: > Quoting Junio C Hamano (2019-05-06 21:38:24) >> Stephen Boyd <sboyd@xxxxxxxxxx> writes: >> >> > I wonder if we need to make some other sort of form of >> > "prerequisite-patch-id:" here and let that be a legacy form of the >> > patch-id so that users know that they have a fixed version of this code? >> > Maybe "prerequisite-stable-patch-id:"? Or we don't have to care because >> > it's been broken for anything besides the most trivial type of patches >> > and presumably users aren't able to use it with 'patch-id --stable'? >> >> Do projects actively use -O<orderfile> when generating the patches? >> I had an impression that not many do, and without -O<orderfile> in >> the picture, --unstable/--stable would not matter, no? >> >> So, I am not sure if this matters very much in practice. >> > > I'm not really concerned with projects using -O<orderfile> for patch > generation. I think I misunderstood, then. I have been assuming that the order of target file paths was the primary thing that contributes to the differences between --[un]stable modes, but apparently I forgot about that 30e12b92 ("patch-id: make it stable against hunk reordering", 2014-04-27) affects even a patch that touches a single path. If we advise "--stable" in the documentation to those who wants to interpret "--base", then I agree with the goal of this series to make sure that is what actually is happening. Thanks for working on this.