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generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-06-05 04:24:03 +0000


 


r class='nohover-highlight'>
An embarrassing thinko in cgit_check_cache() would truncate valid cachefiles
in the following situation:
  1) process A notices a missing/expired cachefile
  2) process B gets scheduled, locks, fills and unlocks the cachefile
  3) process A gets scheduled, locks the cachefile, notices that the cachefile
     now exist/is not expired anymore, and continues to overwrite it with an
     empty lockfile.

Thanks to Linus for noticing (again).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Move global variables + callback functions into shared.cLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Move functions for generic object output into ui-view.cLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Move log-functions into ui-log.cLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Move repo summary functions into ui-summary.cLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Move functions for repolist output into ui-repolist.cLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Move common output-functions into ui-shared.cLars Hjemli

While at it, replace the cgit_[lib_]error constants with a proper function

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Rename config.c to parsing.c + move cgit_parse_query from cgit.c to parsing.cLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Avoid infinite loops in caching layerLars Hjemli

Add a global variable, cgit_max_lock_attemps, to avoid the possibility of
infinite loops when failing to acquire a lockfile. This could happen on
broken setups or under crazy server load.

Incidentally, this also fixes a lurking bug in cache_lock() where an
uninitialized returnvalue was used.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Let 'make install' clear all cachefilesLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-11Fix cache algorithm loopholeLars Hjemli

This closes the door for unneccessary calls to cgit_fill_cache().

Noticed by Linus.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-10Add version identifier in generated filesLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-10Add license file and copyright noticesLars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>



2006-12-10Add caching infrastructureLars Hjemli