However, if you had pushed to ~gcc-linaro-dev/gcc-linaro/4.4, you have to explicitly push once to ~linaro-toolchain-dev/gcc-linaro/4.4 instead: bzr push --remember lp:~linaro-toolchain-dev/gcc-linaro/4.4
Oh and same for pull: bzr pull --remember lp:~linaro-toolchain-dev/gcc-linaro/4.4