From: Marcos Paulo de Souza <mpdesouza@xxxxxxxx> While compiling btrfs-progs using clang I found an issue using __attribute__(fallthrough), which does not seems to work in clang. To solve this issue, the code was changed to use /* fallthrough */, which is the same notation adopted by linux kernel. Once these places were changed, -Wimplicit-fallthrough was set in Makefile, to avoid further implicit-fallthrough cases being added in the future. Marcos Paulo de Souza (2): btrfs-progs: utils: Replace __attribute__(fallthrough) btrfs-progs: Makefile: Add -Wimplicit-fallthrough Makefile | 1 + common/utils.c | 12 ++++++------ 2 files changed, 7 insertions(+), 6 deletions(-) -- 2.23.0
