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author | AKASHI Takahiro <takahiro.akashi@linaro.org> | 2018-11-15 14:52:41 +0900 |
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committer | Will Deacon <will.deacon@arm.com> | 2018-12-06 14:38:49 +0000 |
commit | 92a98a2b9f64a8b3c200a7709ceae04d09c39451 (patch) | |
tree | f246eca2b042e362d267ec28beb229397ebe631f | |
parent | 4e21565b7fd4d9045765f697887e74a704135fe2 (diff) | |
download | linux-stable-92a98a2b9f64a8b3c200a7709ceae04d09c39451.tar.gz linux-stable-92a98a2b9f64a8b3c200a7709ceae04d09c39451.tar.bz2 linux-stable-92a98a2b9f64a8b3c200a7709ceae04d09c39451.zip |
kexec_file: make kexec_image_post_load_cleanup_default() global
Change this function from static to global so that arm64 can implement
its own arch_kimage_file_post_load_cleanup() later using
kexec_image_post_load_cleanup_default().
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Acked-by: Dave Young <dyoung@redhat.com>
Cc: Vivek Goyal <vgoyal@redhat.com>
Cc: Baoquan He <bhe@redhat.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
-rw-r--r-- | include/linux/kexec.h | 1 | ||||
-rw-r--r-- | kernel/kexec_file.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/kexec.h b/include/linux/kexec.h index 9e4e638fb505..49ab758f4d91 100644 --- a/include/linux/kexec.h +++ b/include/linux/kexec.h @@ -143,6 +143,7 @@ extern const struct kexec_file_ops * const kexec_file_loaders[]; int kexec_image_probe_default(struct kimage *image, void *buf, unsigned long buf_len); +int kexec_image_post_load_cleanup_default(struct kimage *image); /** * struct kexec_buf - parameters for finding a place for a buffer in memory diff --git a/kernel/kexec_file.c b/kernel/kexec_file.c index 35cf0ad29718..9ce6672f4fa3 100644 --- a/kernel/kexec_file.c +++ b/kernel/kexec_file.c @@ -76,7 +76,7 @@ void * __weak arch_kexec_kernel_image_load(struct kimage *image) return kexec_image_load_default(image); } -static int kexec_image_post_load_cleanup_default(struct kimage *image) +int kexec_image_post_load_cleanup_default(struct kimage *image) { if (!image->fops || !image->fops->cleanup) return 0; |