diff options
| author | Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> | 2013-05-22 14:19:49 -0500 |
|---|---|---|
| committer | Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com> | 2013-05-22 14:19:49 -0500 |
| commit | 85118d4de37e76a1596a75bae75f75f69c33225c (patch) | |
| tree | c515bc4de366f2365a1ba3d20542fee016ab8276 /ports/sysdeps/unix | |
| parent | 7a44c18fb4b1a65ebb1fece0b0d04f2570ed4d82 (diff) | |
| download | glibc-85118d4de37e76a1596a75bae75f75f69c33225c.tar.gz glibc-85118d4de37e76a1596a75bae75f75f69c33225c.tar.xz glibc-85118d4de37e76a1596a75bae75f75f69c33225c.zip | |
Update bits/siginfo.h with Linux hwpoison SIGBUS changes
Adds new SIGBUS error codes for hardware poison signals, syncing with the current kernel headers (v3.9). It also adds si_trapno field for alpha.
Diffstat (limited to 'ports/sysdeps/unix')
4 files changed, 31 insertions, 5 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h b/ports/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h index 12778856fa..49ca826479 100644 --- a/ports/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h +++ b/ports/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h @@ -89,6 +89,8 @@ typedef struct struct { void *si_addr; /* Faulting insn/memory ref. */ + int si_trapno; /* TRAP # which caused the signal. */ + short int si_addr_lsb; /* Valid LSB of the reported address. */ } _sigfault; /* SIGPOLL. */ @@ -121,6 +123,8 @@ typedef struct # define si_int _sifields._rt.si_sigval.sival_int # define si_ptr _sifields._rt.si_sigval.sival_ptr # define si_addr _sifields._sigfault.si_addr +# define si_trapno _sifields._sigfault.si_trapno +# define si_addr_lsb _sifields._sigfault.si_addr_lsb # define si_band _sifields._sigpoll.si_band # define si_fd _sifields._sigpoll.si_fd # define si_call_addr _sifields._sigsys._call_addr @@ -211,8 +215,12 @@ enum # define BUS_ADRALN BUS_ADRALN BUS_ADRERR, /* Non-existant physical address. */ # define BUS_ADRERR BUS_ADRERR - BUS_OBJERR /* Object specific hardware error. */ + BUS_OBJERR, /* Object specific hardware error. */ # define BUS_OBJERR BUS_OBJERR + BUS_MCEERR_AR, /* Hardware memory error: action required. */ +# define BUS_MCEERR_AR BUS_MCEERR_AR + BUS_MCEERR_AO /* Hardware memory error: action optional. */ +# define BUS_MCEERR_AO BUS_MCEERR_AO }; /* `si_code' values for SIGTRAP signal. */ diff --git a/ports/sysdeps/unix/sysv/linux/ia64/bits/siginfo.h b/ports/sysdeps/unix/sysv/linux/ia64/bits/siginfo.h index 7887b45540..5fa97b5d59 100644 --- a/ports/sysdeps/unix/sysv/linux/ia64/bits/siginfo.h +++ b/ports/sysdeps/unix/sysv/linux/ia64/bits/siginfo.h @@ -94,6 +94,7 @@ typedef struct siginfo int _si_imm; unsigned int _si_flags; unsigned long int _si_isr; + short int si_addr_lsb; /* Valid LSB of the reported address. */ } _sigfault; /* SIGPOLL. */ @@ -118,6 +119,7 @@ typedef struct siginfo # define si_int _sifields._rt.si_sigval.sival_int # define si_ptr _sifields._rt.si_sigval.sival_ptr # define si_addr _sifields._sigfault.si_addr +# define si_addr_lsb _sifields._sigfault.si_addr_lsb # define si_band _sifields._sigpoll.si_band # define si_fd _sifields._sigpoll.si_fd @@ -233,8 +235,12 @@ enum # define BUS_ADRALN BUS_ADRALN BUS_ADRERR, /* Non-existant physical address. */ # define BUS_ADRERR BUS_ADRERR - BUS_OBJERR /* Object specific hardware error. */ + BUS_OBJERR, /* Object specific hardware error. */ # define BUS_OBJERR BUS_OBJERR + BUS_MCEERR_AR, /* Hardware memory error: action required. */ +# define BUS_MCEERR_AR BUS_MCEERR_AR + BUS_MCEERR_AO /* Hardware memory error: action optional. */ +# define BUS_MCEERR_AO BUS_MCEERR_AO }; /* `si_code' values for SIGTRAP signal. */ diff --git a/ports/sysdeps/unix/sysv/linux/mips/bits/siginfo.h b/ports/sysdeps/unix/sysv/linux/mips/bits/siginfo.h index 56ae34c03b..a9a845a617 100644 --- a/ports/sysdeps/unix/sysv/linux/mips/bits/siginfo.h +++ b/ports/sysdeps/unix/sysv/linux/mips/bits/siginfo.h @@ -98,6 +98,7 @@ typedef struct struct { void *si_addr; /* Faulting insn/memory ref. */ + short int si_addr_lsb; /* Valid LSB of the reported address. */ } _sigfault; /* SIGPOLL. */ @@ -122,6 +123,7 @@ typedef struct # define si_int _sifields._rt.si_sigval.sival_int # define si_ptr _sifields._rt.si_sigval.sival_ptr # define si_addr _sifields._sigfault.si_addr +# define si_addr_lsb _sifields._sigfault.si_addr_lsb # define si_band _sifields._sigpoll.si_band # define si_fd _sifields._sigpoll.si_fd @@ -209,8 +211,12 @@ enum # define BUS_ADRALN BUS_ADRALN BUS_ADRERR, /* Non-existant physical address. */ # define BUS_ADRERR BUS_ADRERR - BUS_OBJERR /* Object specific hardware error. */ + BUS_OBJERR, /* Object specific hardware error. */ # define BUS_OBJERR BUS_OBJERR + BUS_MCEERR_AR, /* Hardware memory error: action required. */ +# define BUS_MCEERR_AR BUS_MCEERR_AR + BUS_MCEERR_AO /* Hardware memory error: action optional. */ +# define BUS_MCEERR_AO BUS_MCEERR_AO }; /* `si_code' values for SIGTRAP signal. */ diff --git a/ports/sysdeps/unix/sysv/linux/tile/bits/siginfo.h b/ports/sysdeps/unix/sysv/linux/tile/bits/siginfo.h index 4ad1a5db6c..7b40f3db03 100644 --- a/ports/sysdeps/unix/sysv/linux/tile/bits/siginfo.h +++ b/ports/sysdeps/unix/sysv/linux/tile/bits/siginfo.h @@ -95,7 +95,8 @@ typedef struct struct { void *si_addr; /* Faulting insn/memory ref. */ - int si_trapno; /* TRAP # which caused the signal */ + int si_trapno; /* TRAP # which caused the signal. */ + short int si_addr_lsb; /* Valid LSB of the reported address. */ } _sigfault; /* SIGPOLL. */ @@ -129,6 +130,7 @@ typedef struct # define si_ptr _sifields._rt.si_sigval.sival_ptr # define si_addr _sifields._sigfault.si_addr # define si_trapno _sifields._sigfault.si_trapno +# define si_addr_lsb _sifields._sigfault.si_addr_lsb # define si_band _sifields._sigpoll.si_band # define si_fd _sifields._sigpoll.si_fd # define si_call_addr _sifields._sigsys._call_addr @@ -223,8 +225,12 @@ enum # define BUS_ADRALN BUS_ADRALN BUS_ADRERR, /* Non-existant physical address. */ # define BUS_ADRERR BUS_ADRERR - BUS_OBJERR /* Object specific hardware error. */ + BUS_OBJERR, /* Object specific hardware error. */ # define BUS_OBJERR BUS_OBJERR + BUS_MCEERR_AR, /* Hardware memory error: action required. */ +# define BUS_MCEERR_AR BUS_MCEERR_AR + BUS_MCEERR_AO /* Hardware memory error: action optional. */ +# define BUS_MCEERR_AO BUS_MCEERR_AO }; /* `si_code' values for SIGTRAP signal. */ |