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| author | Roland McGrath <roland@gnu.org> | 2003-09-09 07:01:01 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2003-09-09 07:01:01 +0000 |
| commit | 7f08f55a9f88d23fcfbf1fed00f4d5a094e5fffc (patch) | |
| tree | 5796d7f5d713c3c264a70a6039b0ba52e262b06f /nptl_db/td_thr_setgregs.c | |
| parent | 416be7f049391ce421d9b12a2c3b81bb3cad9f58 (diff) | |
| download | glibc-7f08f55a9f88d23fcfbf1fed00f4d5a094e5fffc.tar.gz glibc-7f08f55a9f88d23fcfbf1fed00f4d5a094e5fffc.tar.xz glibc-7f08f55a9f88d23fcfbf1fed00f4d5a094e5fffc.zip | |
* sysdeps/unix/sysv/linux/speed.c
(cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED]. (cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED]. * sysdeps/unix/sysv/linux/bits/termios.h (_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define. * sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
Diffstat (limited to 'nptl_db/td_thr_setgregs.c')
| -rw-r--r-- | nptl_db/td_thr_setgregs.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/nptl_db/td_thr_setgregs.c b/nptl_db/td_thr_setgregs.c index f20c78f426..2a9ce7e01c 100644 --- a/nptl_db/td_thr_setgregs.c +++ b/nptl_db/td_thr_setgregs.c @@ -24,24 +24,25 @@ td_err_e td_thr_setgregs (const td_thrhandle_t *th, prgregset_t gregs) { + psaddr_t cancelhandling, tid; + td_err_e err; + LOG ("td_thr_setgregs"); /* We have to get the state and the PID for this thread. */ - int cancelhandling; - if (ps_pdread (th->th_ta_p->ph, - &((struct pthread *) th->th_unique)->cancelhandling, - &cancelhandling, sizeof (int)) != PS_OK) - return TD_ERR; + err = DB_GET_FIELD (cancelhandling, th->th_ta_p, th->th_unique, pthread, + cancelhandling, 0); + if (err != TD_OK) + return err; /* Only set the registers if the thread hasn't yet terminated. */ - if ((cancelhandling & TERMINATED_BITMASK) == 0) + if ((((int) (uintptr_t) cancelhandling) & TERMINATED_BITMASK) == 0) { - pid_t tid; + err = DB_GET_FIELD (tid, th->th_ta_p, th->th_unique, pthread, tid, 0); + if (err != TD_OK) + return err; - if (ps_pdread (th->th_ta_p->ph, - &((struct pthread *) th->th_unique)->tid, - &tid, sizeof (pid_t)) != PS_OK - || ps_lsetregs (th->th_ta_p->ph, tid, gregs) != PS_OK) + if (ps_lsetregs (th->th_ta_p->ph, tid - (psaddr_t) 0, gregs) != PS_OK) return TD_ERR; } |