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authorJustus Winter <4winter@informatik.uni-hamburg.de>2015-07-18 16:17:50 +0200
committerJustus Winter <4winter@informatik.uni-hamburg.de>2015-07-18 18:57:03 +0200
commitc9e087748246622d824b5ab83ad8cc79b31014d1 (patch)
treed27cbf6f6fdde246fe14e2b163bb949f4aba25e2 /README
parent1451a958347f5e683c63466cd7dfb893c1651f19 (diff)
kern/printf: do not serialize printf and co
A lot of code assumes that printf is re-entrant, e.g. the pagination code in the debugger, or any use of assert inside the console driver. * kern/printf.c: Drop the lock serializing calls to `_doprnt'. (printf_init): Remove function. * kern/printf.h (printf_init): Remove declaration. * kern/startup.c (setup_main): Remove call to `printf_init'.
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