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authorGustavo A. R. Silva <gustavo@embeddedor.com>2019-03-08 01:28:25 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-08 03:32:00 +0100
commit76c37f74890359c96ff8da16749bfecd3562313d (patch)
tree4d205c605f90fb2c211687617f74cce28ae852d0 /lib/show_mem.c
parentlib/test_ubsan.c: VLA no longer used in kernel (diff)
downloadlinux-76c37f74890359c96ff8da16749bfecd3562313d.tar.xz
linux-76c37f74890359c96ff8da16749bfecd3562313d.zip
lib/assoc_array.c: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: lib/assoc_array.c: In function `assoc_array_delete': lib/assoc_array.c:1110:3: warning: this statement may fall through [-Wimplicit-fallthrough=] for (slot = 0; slot < ASSOC_ARRAY_FAN_OUT; slot++) { ^~~ lib/assoc_array.c:1118:2: note: here case assoc_array_walk_tree_empty: ^~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Link: http://lkml.kernel.org/r/20190212212206.GA16378@embeddedor Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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