* seastar d59fcef...b924495 (2):
> build: Fix protobuf generation rules
> Merge "Restructure files" from Jesse
Includes fixup patch from Jesse:
"
Update Seastar `#include`s to reflect restructure
All Seastar header files are now prefixed with "seastar" and the
configure script reflects the new locations of files.
Signed-off-by: Jesse Haber-Kucharsky <jhaberku@scylladb.com>
Message-Id: <5d22d964a7735696fb6bb7606ed88f35dde31413.1542731639.git.jhaberku@scylladb.com>
"
- introcduced "seastarx.hh" header, which does a "using namespace seastar";
- 'net' namespace conflicts with seastar::net, renamed to 'netw'.
- 'transport' namespace conflicts with seastar::transport, renamed to
cql_transport.
- "logger" global variables now conflict with logger global type, renamed
to xlogger.
- other minor changes
The fact that Seastar's semaphore has a default initializer of 1 if not
explicitly initialized is confusing and unexpected and recently lead to
two bugs. So ScyllaDB should not rely on this default behavior, and specify
the initial value of each semaphore explicitly.
In several cases in the ScyllaDB code, the explict initialization was
missing, and this patch adds it. In one case (rate_limiter) I even think
the default of 1 was a bit strange, and 0 makes more sense.
Signed-off-by: Nadav Har'El <nyh@scylladb.com>
Message-Id: <1474530745-23951-1-git-send-email-nyh@scylladb.com>
