diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2011-08-18 20:05:19 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2011-11-02 14:14:59 +0100 |
| commit | ab1c0cc7c96c17ea903ca6d3e42e7d2696b32b6c (patch) | |
| tree | 9a72e06cab7b6dd293b16048d2928695c935ea46 /arch/um/os-Linux/signal.c | |
| parent | 248b74c79ebb9fb55e146797a808836d90418c4b (diff) | |
um: finish conversion to mcontext_t
now we don't mix host and guest signal frame layouts anymore; moreover,
we don't need host's struct sigcontext at all.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um/os-Linux/signal.c')
| -rw-r--r-- | arch/um/os-Linux/signal.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index 07d9905e44e..9f2c2228f7a 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -14,7 +14,7 @@ #include "os.h" #include "process.h" #include "sysdep/barrier.h" -#include "sysdep/sigcontext.h" +#include "sysdep/mcontext.h" void (*sig_info[NSIG])(int, struct uml_pt_regs *) = { [SIGTRAP] = relay_signal, @@ -34,7 +34,7 @@ static void sig_handler_common(int sig, mcontext_t *mc) r.is_user = 0; if (sig == SIGSEGV) { /* For segfaults, we want the data from the sigcontext. */ - copy_sc(&r, (struct sigcontext *)mc); + get_regs_from_mc(&r, mc); GET_FAULTINFO_FROM_MC(r.faultinfo, mc); } @@ -84,7 +84,7 @@ static void real_alarm_handler(mcontext_t *mc) struct uml_pt_regs regs; if (mc != NULL) - copy_sc(®s, (struct sigcontext *)mc); + get_regs_from_mc(®s, mc); regs.is_user = 0; unblock_signals(); timer_handler(SIGVTALRM, ®s); |