x86/microcode/intel: Fix memleak in save_microcode_patch()

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Free useless ucode_patch entry when it's replaced.

[ bp: Drop the memfree_patch() two-liner. ]

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Srinivas REDDY Eeda <srinivas.eeda@oracle.com>
Link: http://lkml.kernel.org/r/888102f0-fd22-459d-b090-a1bd8a00cb2b@default

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Zhenzhong Duan 2018-06-22 13:51:26 +02:00 • committed by Thomas Gleixner

parent d7609f4210

commit 0218c76626

1 changed files with 4 additions and 1 deletions

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arch/x86/kernel/cpu/microcode/intel.c

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