| BASH PATCH REPORT |
| ================= |
| |
| Bash-Release: 4.1 |
| Patch-ID: bash41-009 |
| |
| Bug-Reported-by: Tomas Trnka <tomastrnka@gmx.com> |
| Bug-Reference-ID: <201003242030.02166.tomastrnka@gmx.com> |
| Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2010-03/msg00090.html |
| |
| Bug-Description: |
| |
| An arriving SIGCHLD will interrupt `slow' system calls such as write(2) to |
| or read(2) from a terminal. This results in an error message and truncated |
| input or output. |
| |
| Patch (apply with `patch -p0'): |
| |
| *** ../bash-4.1-patched/sig.c Fri Aug 14 16:31:52 2009 |
| --- ./sig.c Fri Mar 26 22:34:11 2010 |
| *************** |
| *** 655,660 **** |
| --- 655,663 ---- |
| act.sa_flags |= SA_INTERRUPT; /* XXX */ |
| else |
| act.sa_flags |= SA_RESTART; /* XXX */ |
| + #else |
| + if (sig == SIGCHLD) |
| + act.sa_flags |= SA_RESTART; |
| #endif |
| sigemptyset (&act.sa_mask); |
| sigemptyset (&oact.sa_mask); |
| *** ../bash-4.1-patched/patchlevel.h 2009-10-01 16:39:22.000000000 -0400 |
| --- ./patchlevel.h 2010-01-14 09:38:08.000000000 -0500 |
| *************** |
| *** 26,30 **** |
| looks for to find the patch level (for the sccs version string). */ |
| |
| ! #define PATCHLEVEL 8 |
| |
| #endif /* _PATCHLEVEL_H_ */ |
| --- 26,30 ---- |
| looks for to find the patch level (for the sccs version string). */ |
| |
| ! #define PATCHLEVEL 9 |
| |
| #endif /* _PATCHLEVEL_H_ */ |
| |
