Eelco Dolstra 1c208f2b7e Allow regular files as GC roots ... If a root is a regular file, then its name must denote a store path. For instance, the existence of the file /nix/var/nix/gcroots/per-user/eelco/hydra-roots/wzc3cy1wwwd6d0dgxpa77ijr1yp50s6v-libxml2-2.7.7 would cause /nix/store/wzc3cy1wwwd6d0dgxpa77ijr1yp50s6v-libxml2-2.7.7 to be a root. This is useful because it involves less I/O (no need for a readlink() call) and takes up less disk space (the symlink target typically takes up a full disk block, while directory entries are packed more efficiently). This is particularly important for hydra.nixos.org, which has hundreds of thousands of roots, and where reading the roots can take 25 minutes.		2014-08-01 17:14:28 +02:00
..
build.cc	Restore default SIGPIPE handler before invoking ‘man’	2014-07-31 10:31:17 +02:00
derivations.cc	If a .drv cannot be parsed, show its path	2014-04-08 19:24:29 +02:00
derivations.hh	If a .drv cannot be parsed, show its path	2014-04-08 19:24:29 +02:00
gc.cc	Allow regular files as GC roots	2014-08-01 17:14:28 +02:00
globals.cc	nix-daemon: Pass on the user's $SSH_AUTH_SOCK to the SSH substituter	2014-07-25 18:02:48 +02:00
globals.hh	nix-daemon: Pass on the user's $SSH_AUTH_SOCK to the SSH substituter	2014-07-25 18:02:48 +02:00
local-store.cc	Replace message "importing path <...>" with "exporting path <...>"	2014-07-10 21:30:22 +02:00
local-store.hh	Use std::unordered_set	2014-05-26 17:53:17 +02:00
local.mk	Use std::unordered_set	2014-05-26 17:53:17 +02:00
misc.cc	If a .drv cannot be parsed, show its path	2014-04-08 19:24:29 +02:00
misc.hh	Don't set $preferLocalBuild and $requiredSystemFeatures in builders	2013-06-20 18:07:27 +00:00
optimise-store.cc	lvlInfo -> lvlTalkative	2014-05-15 11:37:44 +02:00
pathlocks.cc	Set the close-on-exec flag on file descriptors	2012-03-05 20:29:00 +01:00
pathlocks.hh	Use "#pragma once" to prevent repeated header file inclusion	2012-07-18 14:59:03 -04:00
references.cc	Use data() instead of c_str() where appropriate	2012-02-09 18:27:45 +01:00
references.hh	Use "#pragma once" to prevent repeated header file inclusion	2012-07-18 14:59:03 -04:00
remote-store.cc	nix-daemon: Pass on the user's $SSH_AUTH_SOCK to the SSH substituter	2014-07-25 18:02:48 +02:00
remote-store.hh	Remove dead code	2014-07-23 14:46:28 +02:00
schema.sql	* Store the size of a store path in the database (to be precise, the	2010-11-16 17:11:46 +00:00
store-api.cc	boost::shared_ptr -> std::shared_ptr	2014-03-30 00:49:23 +01:00
store-api.hh	boost::shared_ptr -> std::shared_ptr	2014-03-30 00:49:23 +01:00
worker-protocol.hh	Remove some dead code	2014-07-24 00:00:53 +02:00