Symbol: O_SHLOCK
usr/src/cmd/sendmail/src/map.c
1484
mode |= O_SHLOCK;
usr/src/cmd/sendmail/src/map.c
2083
omode |= O_SHLOCK;
usr/src/lib/krb5/plugins/kdb/db2/libdb2/db/db.c
58
O_RDWR | O_SHLOCK | O_TRUNC | O_BINARY)
usr/src/lib/krb5/plugins/kdb/db2/libdb2/include/db-int.h
259
#ifndef O_SHLOCK /* 4.4BSD extension. */