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| author | Andreas Schwab <schwab@linux-m68k.org> | 2012-02-19 15:51:40 +0100 |
|---|---|---|
| committer | Andreas Schwab <schwab@linux-m68k.org> | 2012-02-19 18:27:02 +0100 |
| commit | 7638c0fda568726f52ee5a88e1eadcddcd9fa290 (patch) | |
| tree | 200c0fef9860a081dfb95c54e87e292adbdcf316 | |
| parent | 92221550d72bafcd322ac5ab2a951054184b7f1a (diff) | |
| download | glibc-7638c0fda568726f52ee5a88e1eadcddcd9fa290.tar.gz glibc-7638c0fda568726f52ee5a88e1eadcddcd9fa290.tar.xz glibc-7638c0fda568726f52ee5a88e1eadcddcd9fa290.zip | |
Add support for Linux error EHWPOISON
| -rw-r--r-- | ChangeLog | 10 | ||||
| -rw-r--r-- | manual/errno.texi | 6 | ||||
| -rw-r--r-- | sysdeps/gnu/errlist.c | 8 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/errno.h | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/Versions | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sparc/bits/errno.h | 6 |
6 files changed, 38 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 98dce70996..b20fc3f4cb 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,13 @@ +2012-02-19 Andreas Schwab <schwab@linux-m68k.org> + + * manual/errno.texi (Error Codes): Add EHWPOISON entry. + * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not + defined. + * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON): + Likewise. + * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat + entry for 2.16. + 2012-02-19 Aurelien Jarno <aurelien@aurel32.net> * math/w_acos.c: Use non-signaling floating-point comparisons. diff --git a/manual/errno.texi b/manual/errno.texi index 70ce27761b..868a28a59f 100644 --- a/manual/errno.texi +++ b/manual/errno.texi @@ -1271,6 +1271,12 @@ They are not yet documented.} @comment errno ???/??? @end deftypevr +@comment errno.h +@comment Linux: Memory page has hardware error +@deftypevr Macro int EHWPOISON +@comment errno ???/??? +@end deftypevr + @node Error Messages, , Error Codes, Error Reporting @section Error Messages diff --git a/sysdeps/gnu/errlist.c b/sysdeps/gnu/errlist.c index 28a295fc67..75085c01f6 100644 --- a/sysdeps/gnu/errlist.c +++ b/sysdeps/gnu/errlist.c @@ -1464,6 +1464,14 @@ TRANS error; @pxref{Cancel AIO Operations}. */ # define ERR_MAX ERFKILL # endif #endif +#ifdef EHWPOISON +/* */ + [ERR_REMAP (EHWPOISON)] = N_("Memory page has hardware error"), +# if EHWPOISON > ERR_MAX +# undef ERR_MAX +# define ERR_MAX EHWPOISON +# endif +#endif }; #define NERR \ diff --git a/sysdeps/unix/sysv/linux/bits/errno.h b/sysdeps/unix/sysv/linux/bits/errno.h index a45a8e14d5..6a003f9140 100644 --- a/sysdeps/unix/sysv/linux/bits/errno.h +++ b/sysdeps/unix/sysv/linux/bits/errno.h @@ -1,5 +1,5 @@ /* Error constants. Linux specific version. - Copyright (C) 1996-1999, 2005, 2009 Free Software Foundation, Inc. + Copyright (C) 1996-1999, 2005, 2009, 2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -41,6 +41,10 @@ # define ERFKILL 132 # endif +# ifndef EHWPOISON +# define EHWPOISON 133 +# endif + # ifndef __ASSEMBLER__ /* Function to get address of global `errno' variable. */ extern int *__errno_location (void) __THROW __attribute__ ((__const__)); diff --git a/sysdeps/unix/sysv/linux/sparc/Versions b/sysdeps/unix/sysv/linux/sparc/Versions index 8fb638bb30..3da1a25be8 100644 --- a/sysdeps/unix/sysv/linux/sparc/Versions +++ b/sysdeps/unix/sysv/linux/sparc/Versions @@ -23,6 +23,10 @@ libc { #errlist-compat 135 _sys_errlist; sys_errlist; _sys_nerr; sys_nerr; } + GLIBC_2.16 { + #errlist-compat 136 + _sys_errlist; sys_errlist; _sys_nerr; sys_nerr; + } } librt { GLIBC_2.3 { diff --git a/sysdeps/unix/sysv/linux/sparc/bits/errno.h b/sysdeps/unix/sysv/linux/sparc/bits/errno.h index 082f429762..e3e5e8bbba 100644 --- a/sysdeps/unix/sysv/linux/sparc/bits/errno.h +++ b/sysdeps/unix/sysv/linux/sparc/bits/errno.h @@ -1,5 +1,5 @@ /* Error constants. Linux/Sparc specific version. - Copyright (C) 1996-1999,2002,2005,2009 Free Software Foundation, Inc. + Copyright (C) 1996-1999,2002,2005,2009,2012 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -40,6 +40,10 @@ # define ERFKILL 134 # endif +# ifndef EHWPOISON +# define EHWPOISON 135 +# endif + # ifndef __ASSEMBLER__ /* Function to get address of global `errno' variable. */ extern int *__errno_location (void) __THROW __attribute__ ((__const__)); |