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| author | Olga Kornievskaia <kolga@netapp.com> | 2016-04-28 16:27:14 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2016-04-29 10:38:02 -0400 |
| commit | 792c2a597c770738cf5c4433724504a5fc4ff7f5 (patch) | |
| tree | a07d30af3798c32e97eca345eaa611cd99b60408 /support/nfs/strlcat.c | |
| parent | 8c34e538ef7492fda87b640343996dd33a2fde1d (diff) | |
| download | nfs-utils-792c2a597c770738cf5c4433724504a5fc4ff7f5.tar.gz nfs-utils-792c2a597c770738cf5c4433724504a5fc4ff7f5.tar.xz nfs-utils-792c2a597c770738cf5c4433724504a5fc4ff7f5.zip | |
gssd: using syscalls directly to change thread's identity
For the threaded version we have to set uid,gid per thread instead
of per process. glibc setresuid() when called from a thread, it'll
send a signal to all other threads to synchronize the uid in all
other threads. To bypass this, we have to call syscall() directly.
Reviewed-by: Jeff Layton <jlayton@poochiereds.net>
Reviewed-by: Steve Dickson <steved@redhat.com>
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Diffstat (limited to 'support/nfs/strlcat.c')
0 files changed, 0 insertions, 0 deletions