This is the mail archive of the libc-hacker@sourceware.cygnus.com mailing list for the glibc project.
Note that libc-hacker is a closed list. You may look at the archives of this list, but subscription and posting are not open.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
>>>>> Jakub Jelinek writes: > Hi! > This patch fixes resolver segfaults when linked with -lpthread. > The issue is that the new resolver defines > #define _res (*__res_state()) > so when pthread.c sets the initial resp pointer to &_res, it sets it to > NULL. > Also, __pthread_initialize_minimal was called from within HAVE_DWARF2_* > defines which is very wrong - if the system does not have DWARF2 eh, then it > looses because pthread_initialize_minimal will be never called. > And last, one minor optimization, like errno_location, __res_state is a good > candidate for __attribute__((const)) IMHO, because it will not change during > lifetime of any thread. Thanks for the patch, Jakub. I've applied it with some indentation changes for resolv.h. Andreas -- Andreas Jaeger SuSE Labs aj@suse.de private aj@arthur.inka.de
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |