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authorIngo Molnar <mingo@elte.hu>2009-06-11 11:55:42 -0400
committerIngo Molnar <mingo@elte.hu>2009-06-11 11:55:42 -0400
commit940010c5a314a7bd9b498593bc6ba1718ac5aec5 (patch)
treed141e08ced08c40c6a8e3ab2cdecde5ff14e560f /drivers/char/mem.c
parent8dc8e5e8bc0ce00b0f656bf972f67cd8a72759e5 (diff)
parent991ec02cdca33b03a132a0cacfe6f0aa0be9aa8d (diff)
Merge branch 'linus' into perfcounters/core
Conflicts: arch/x86/kernel/irqinit.c arch/x86/kernel/irqinit_64.c arch/x86/kernel/traps.c arch/x86/mm/fault.c include/linux/sched.h kernel/exit.c
Diffstat (limited to 'drivers/char/mem.c')
-rw-r--r--drivers/char/mem.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 65e12bca657c..f96d0bef855e 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -694,9 +694,8 @@ static ssize_t read_zero(struct file * file, char __user * buf,
694 written += chunk - unwritten; 694 written += chunk - unwritten;
695 if (unwritten) 695 if (unwritten)
696 break; 696 break;
697 /* Consider changing this to just 'signal_pending()' with lots of testing */ 697 if (signal_pending(current))
698 if (fatal_signal_pending(current)) 698 return written ? written : -ERESTARTSYS;
699 return written ? written : -EINTR;
700 buf += chunk; 699 buf += chunk;
701 count -= chunk; 700 count -= chunk;
702 cond_resched(); 701 cond_resched();