Commit 55e2b696 authored Aug 07, 2023 by Wenyu Liu Committed by Mimi Zohar Aug 07, 2023

kexec_lock: Replace kexec_mutex() by kexec_lock() in two comments



kexec_mutex is replaced by an atomic variable
in 05c62574 (panic, kexec: make __crash_kexec() NMI safe).

But there are still two comments that referenced kexec_mutex,
replace them by kexec_lock.

Signed-off-by: Wenyu Liu <liuwenyu7@huawei.com>
Acked-by: Baoquan He <bhe@redhat.com>
Acked-by: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>

parent 56dc986a

kernel/kexec_file.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -624,7 +624,7 @@ int kexec_locate_mem_hole(struct kexec_buf *kbuf)
		* kexec_add_buffer - place a buffer in a kexec segment
		* @kbuf: Buffer contents and memory parameters.
		*
		* This function assumes that kexec_mutex is held.
		* This function assumes that kexec_lock is held.
		* On successful return, @kbuf->mem will have the physical address of
		* the buffer in memory.
		*

security/integrity/ima/ima_kexec.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -77,7 +77,7 @@ static int ima_dump_measurement_list(unsigned long buffer_size, void *buffer,
		* Called during kexec_file_load so that IMA can add a segment to the kexec
		* image for the measurement list for the next kernel.
		*
		* This function assumes that kexec_mutex is held.
		* This function assumes that kexec_lock is held.
		*/
		void ima_add_kexec_buffer(struct kimage *image)
		{