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authorWim Coekaerts <wim.coekaerts@oracle.com>2005-09-05 20:22:47 -0700
committerPaul Mackerras <paulus@samba.org>2005-09-06 16:07:54 +1000
commit71839267f2554d76bb0862cdd0181a60bd0f4970 (patch)
tree0c1da9e0a792cca58e3bbb2d533f269ac63c0a9a /arch
parentfa2259b06c38a7c392966c66cd1cdd710d487463 (diff)
downloadop-kernel-dev-71839267f2554d76bb0862cdd0181a60bd0f4970.zip
op-kernel-dev-71839267f2554d76bb0862cdd0181a60bd0f4970.tar.gz
[PATCH] ppc64: Allow world readable /proc/ppc64/lparcfg
I would like to be able to read the lparcfg data from any user so we can make "intelligent" decisions based on underlying attributes when running in lpars. Yes there's software that likes to do this :) and runs as non-root. It's very similar to say VM where you can get CP to provide feedback of the real hardware inside a VM guest. Signed-off-by: Wim Coekaerts <wim.coekaerts@oracle.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/ppc64/kernel/lparcfg.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ppc64/kernel/lparcfg.c b/arch/ppc64/kernel/lparcfg.c
index edad361..cae19bb 100644
--- a/arch/ppc64/kernel/lparcfg.c
+++ b/arch/ppc64/kernel/lparcfg.c
@@ -569,7 +569,7 @@ struct file_operations lparcfg_fops = {
int __init lparcfg_init(void)
{
struct proc_dir_entry *ent;
- mode_t mode = S_IRUSR;
+ mode_t mode = S_IRUSR | S_IRGRP | S_IROTH;
/* Allow writing if we have FW_FEATURE_SPLPAR */
if (firmware_has_feature(FW_FEATURE_SPLPAR)) {
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