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2022-04-13Fixed a munmap abort bugMaria Matejka
When BIRD was munmapping too many pages, it sometimes aborted, saying that munmap failed with "Not enough memory" as the address space was getting more and more fragmented. There is a workaround in place, simply keeping that page for future use, yet it has never been compiled in because I somehow forgot to include errno.h. And because I also thought that somebody may have ENOMEM not defined (why?!), there was a check which quietly omitted that workaround. Anyway, ENOMEM is POSIX. It's an utter nonsense to check for its existence. If it doesn't exist, something is broken.
2022-04-07BFD: Add 'strict bind' optionOndrej Zajicek (work)
Add BFD protocol option 'strict bind' to use separate listening socket for each BFD interface bound to its address instead of using shared listening sockets.
2022-04-06BGP uses lp_save / lp_restore instead of linpool flushingMaria Matejka
It is too cryptic to flush tmp_linpool in these cases and we don't want anybody in the future to break this code by adding an allocation somewhere which should persist over that flush. Saving and restoring linpool state is safer.
2022-04-06All linpools use pages to allocate regular blocksMaria Matejka
2022-04-06BGP: Fixed LLGR depreferencing in bgp_rte_mergableMaria Matejka
2022-04-06Protocols have their own explicit init routinesMaria Matejka
2022-04-06Unsetting route attributes without messing with type systemMaria Matejka
2022-04-06Eattr flags (originated and fresh) get their own struct fieldsMaria Matejka
2022-04-06Minor fix: f_val literals should always have named struct fieldsMaria Matejka
2022-04-06Converted Slab allocator to typed listsMaria Matejka
2022-04-06Slab allocator can free the blocks without knowing the parent structureMaria Matejka
2022-04-06Typed lists for easier walking and stronger type checkingMaria Matejka
2022-03-16Netlink: Remove superfluous sysdep/linux/netlink.c.origOndrej Zajicek (work)
Thanks to Vincent Bernat for notice.
2022-03-16Lib: Allow use of 240.0.0.0/4 as a private rangeOndrej Zajicek (work)
There were several requests to allow use of 240.0.0.0/4 as a private range, and Linux kernel already allows such routes, so perhaps we can allow that too. Thanks to Vincent Bernat and others for suggestion and patches.
2022-03-15Printf variant with a result allocated inside a pool / linpoolMaria Matejka
2022-03-14Slab memory allocator unit testMaria Matejka
2022-03-11Pkg: Improve RPM package unit fileVincent Bernat
Update the RPM package unit file to check configuration before start and to use "birdc configure" instead of "kill -HUP".
2022-03-11Client: Use exit status to report errorsOndrej Zajicek (work)
When birdc is called with a command as an argument, it should set exit status to non-zero when BIRD replied with an error reply code. Thanks to Vincent Bernat and others for suggestion.
2022-03-09Fixed a static assert in page allocatorMaria Matejka
2022-03-09Merge remote-tracking branch 'origin/master' into haugesundMaria Matejka
2022-03-09Merge commit '60880b539b8886f76961125d89a265c6e1112b7a' into haugesundMaria Matejka
2022-03-09BGP Flowspec validation: Removed in-route optimization for multithreading ↵Maria Matejka
compatibility
2022-03-09Merge commit 'e42eedb9' into haugesundMaria Matejka
2022-03-09Merge commit '5cff1d5f' into haugesundMaria Matejka
Conflicts: proto/bgp/attrs.c proto/pipe/pipe.c
2022-03-09Merge commit 'd5a32563' into haugesundMaria Matejka
2022-03-09Fixed resource initialization in unit testsMaria Matejka
2022-03-09Linpools with pages fixed to the final page allocator versionMaria Matejka
2022-03-09Merge commit '0c59f7ff' into haugesundMaria Matejka
2022-03-09Revert "Bound allocated pages to resource pools with page caches to avoid ↵Maria Matejka
unnecessary syscalls" This reverts commit 7f0e59820899c30a243c18556ce2e3fb72d6d221.
2022-03-09Revert "fixup! Bound allocated pages to resource pools with page caches to ↵Maria Matejka
avoid unnecessary syscalls" This reverts commit bea582cbb53e30dd32a5b6829c7443e0e5558d11.
2022-03-09Revert "Multipage allocation"Maria Matejka
This reverts commit 6cd37713781a3092f8166b2178fae35cbfec1e28.
2022-03-09Revert "fixup! Multipage allocation"Maria Matejka
This reverts commit a54f75f454b7ed8c8ff2c1787a506528f22cbae7.
2022-03-09Single-threaded version of sark-branch memory page managementMaria Matejka
2022-03-02Replacing BGP temporary linpools by the common temporary linpoolMaria Matejka
2022-03-02Replaced custom linpools in tests for the common tmp_linpoolMaria Matejka
2022-03-02Introducing an universal temporary linpool flushed after every taskMaria Matejka
2022-03-02Static list initializerMaria Matejka
2022-03-02Small improvement in directory testOndrej Filip
2022-03-02Merge commit '2c13759136951ef0e70a3e3c2b2d3c9a387f7ed9' into haugesundMaria Matejka
2022-02-27Babel: Fix bug in iface reconfigurationOndrej Zajicek (work)
A recent change in Babel causes ifaces to disappear after reconfiguration. The patch fixes that. Thanks to Johannes Kimmel for an insightful bugreport.
2022-02-20Small change to fix doc building on Debianv2.0.9Ondrej Filip
2022-02-20Small changes related to the new releaseOndrej Filip
2022-02-13NEWS: Fix formatting and add some notesOndrej Zajicek (work)
2022-02-09NEWS and version updateOndrej Zajicek (work)
2022-02-08Alloc: Use posix_memalign() instead of aligned_alloc()Ondrej Zajicek (work)
For compatibility with older systems use posix_memalign(). We can switch to aligned_alloc() when we commit to C11 for multithreading.
2022-02-08Netlink: Minor cleanupOndrej Zajicek (work)
2022-02-07Lib: Update alignment of slabsOndrej Zajicek (work)
Alignment of slabs should be at least sizeof(ptr) to avoid unaligned pointers in slab structures. Fixme: Use proper way to choose alignment for internal allocators.
2022-02-06Merge branch 'oz-trie-table'Ondrej Zajicek (work)
2022-02-06Trie: Fix trie formatOndrej Zajicek (work)
After switching to 16-way tries, trie format ignored unaligned / internal prefixes and only reported the primary prefix of a trie node. Fix trie format by showing internal prefixes based on the 'local' bitmask of a node. Also do basic (intra-node) reconstruction of prefix patterns by finding common subtrees in 'local' bitmask. In future, we could improve that by doing inter-node reconstruction, so prefixes entered as one pattern for a subtree (e.g. 192.168.0.0/18+) would be reported as such, like with aligned prefixes.
2022-02-06Nest: Implement locking of prefix tries during walksOndrej Zajicek (work)
The prune loop may may rebuild the prefix trie and therefore invalidate walk state for asynchronous walks (used in 'show route in' cmd). Fix it by adding locking that keeps the old trie in memory until current walks are done. In future this could be improved by rebuilding trie walk states (by lookup for last found prefix) after the prefix trie rebuild.
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-07 11:49:07 +0000