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set_mempolicy(): debug msg

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This commit is contained in:
Balazs Gerofi
2016-11-23 08:53:26 +09:00
parent 2f8cca2d6d
commit e54895efde
1 changed files with 9 additions and 0 deletions
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9
kernel/syscall.c
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@@ -7544,6 +7544,15 @@ SYSCALL_DECLARE(set_mempolicy)
error = -EINVAL; error = -EINVAL;
} }
dkprintf("%s: %s set for PID %d\n",
__FUNCTION__,
mode == MPOL_DEFAULT ? "MPOL_DEFAULT" :
mode == MPOL_INTERLEAVE ? "MPOL_INTERLEAVE" :
mode == MPOL_BIND ? "MPOL_BIND" :
mode == MPOL_PREFERRED ? "MPOL_PREFERRED" :
"unknown",
cpu_local_var(current)->proc->pid);
out: out:
return error; return error;
} /* sys_set_mempolicy() */ } /* sys_set_mempolicy() */