From df8e5bf1ca5b980388bdb8dc4b38d02db3f6e863 Mon Sep 17 00:00:00 2001 From: Brian Behlendorf Date: Mon, 2 Aug 2010 13:58:47 -0700 Subject: [PATCH] Initial commit for fix-stack-zio_done topic branch --- .topdeps | 1 + .topmsg | 9 +++++++++ 2 files changed, 10 insertions(+) create mode 100644 .topdeps create mode 100644 .topmsg diff --git a/.topdeps b/.topdeps new file mode 100644 index 0000000000..1f7391f92b --- /dev/null +++ b/.topdeps @@ -0,0 +1 @@ +master diff --git a/.topmsg b/.topmsg new file mode 100644 index 0000000000..e6d9a28098 --- /dev/null +++ b/.topmsg @@ -0,0 +1,9 @@ +From: Brian Behlendorf +Subject: [PATCH] fix stack zio_done + +Eliminated local variables pointing to members of the zio struct. +Just refer to the struct members directly. This saved about 32 bytes per +call, but this function can be called recurisvely up to 19 levels deep, +so we potentially save up to 608 bytes. + +Signed-off-by: Brian Behlendorf