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EDAC, amd64: Fix improper return value

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When the call to zalloc_cpumask_var() fails, returning "false" seems
improper. The real value of macro "false" is 0, and 0 means no error.
Return -ENOMEM instead.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=189071

Signed-off-by: Pan Bian <[email protected]>
Cc: linux-edac <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Borislav Petkov <[email protected]>
This commit is contained in:
Pan Bian 2016-12-04 14:07:18 +08:00 • committed by Borislav Petkov
commit 0de2788447
1 changed files with 1 additions and 1 deletions
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drivers/edac/amd64_edac.c
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@ -2913,7 +2913,7 @@ static int toggle_ecc_err_reporting(struct ecc_settings *s, u16 nid, bool on)
if (!zalloc_cpumask_var(&cmask, GFP_KERNEL)) {
amd64_warn("%s: error allocating mask\n", __func__);
return false;
return -ENOMEM;
}
get_cpus_on_this_dct_cpumask(cmask, nid);