On 04/27/2016 12:58 PM, Olga Kornievskaia wrote: > Adding support for multi-threaded gssd and allow for parallel upcalls. > For each upcall create a thread, detach to allow for automatic cleanup. > Communicate location of credential cache with gss api function instead > of an environmental variable. Use syscall api instead of libc setuid() > to change user identity. > > Previously parent thread after detaching from child thread would call > yield to let the child thread run and consume the event from the fd. > Instead, use synchronization variables to signal parent after reading > from fd and have parent thread wait for the event. > > Olga Kornievskaia (3): > gssd: use pthreads to handle upcalls > gssd: using syscalls directly to change thread's identity > gssd: always call gss_krb5_ccache_name > > aclocal/libpthread.m4 | 13 ++++++++++ > configure.ac | 3 +++ > utils/gssd/Makefile.am | 3 ++- > utils/gssd/gssd.c | 44 ++++++++++++++++++++++++++++++--- > utils/gssd/gssd.h | 5 ++++ > utils/gssd/gssd_proc.c | 66 +++++++++++++++++++++++--------------------------- > utils/gssd/krb5_util.c | 59 ++++++++++---------------------------------- > utils/gssd/krb5_util.h | 1 - > 8 files changed, 106 insertions(+), 88 deletions(-) > create mode 100644 aclocal/libpthread.m4 > All three patches have been committed... thanks for doing this work!! steved. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
