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8158 Want named threads API
9857 proc manpages should have LIBRARY section

*** 22,32 **** * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ /* * Copyright 2012 DEY Storage Systems, Inc. All rights reserved. ! * Copyright (c) 2014, Joyent, Inc. All rights reserved. * Copyright (c) 2013 by Delphix. All rights reserved. * Copyright 2015 Gary Mills */ #include <sys/types.h> --- 22,32 ---- * Copyright 2009 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ /* * Copyright 2012 DEY Storage Systems, Inc. All rights reserved. ! * Copyright (c) 2018, Joyent, Inc. All rights reserved. * Copyright (c) 2013 by Delphix. All rights reserved. * Copyright 2015 Gary Mills */ #include <sys/types.h>
*** 724,733 **** --- 724,759 ---- dprintf("Pgrab_core: failed to read NT_LWPSINFO\n"); return (-1); } static int + note_lwpname(struct ps_prochandle *P, size_t nbytes) + { + prlwpname_t name; + lwp_info_t *lwp; + + if (nbytes != sizeof (name) || + read(P->asfd, &name, sizeof (name)) != sizeof (name)) + goto err; + + if ((lwp = lwpid2info(P, name.pr_lwpid)) == NULL) + goto err; + + if (strlcpy(lwp->lwp_name, name.pr_lwpname, + sizeof (lwp->lwp_name)) >= sizeof (lwp->lwp_name)) { + errno = ENAMETOOLONG; + goto err; + } + + return (0); + + err: + dprintf("Pgrab_core: failed to read NT_LWPNAME\n"); + return (-1); + } + + static int note_fdinfo(struct ps_prochandle *P, size_t nbytes) { prfdinfo_t prfd; fd_info_t *fip;
*** 1229,1238 **** --- 1255,1265 ---- note_content, /* 20 NT_CONTENT */ note_zonename, /* 21 NT_ZONENAME */ note_fdinfo, /* 22 NT_FDINFO */ note_spymaster, /* 23 NT_SPYMASTER */ note_secflags, /* 24 NT_SECFLAGS */ + note_lwpname, /* 25 NT_LWPNAME */ }; static void core_report_mapping(struct ps_prochandle *P, GElf_Phdr *php) {