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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-02-25 16:03:25 -0800 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-02-25 16:03:25 -0800 |
commit | 0b119045b79a672bc6d8f18641c60fc8ce1b4585 (patch) | |
tree | 69c63ecfec55b9576c34dc742e0c38f46f8a317a /kernel/kheaders.c | |
parent | 7f7573bd4f37d4edc168c5b5def0bc2a1951c657 (diff) | |
parent | d082ecbc71e9e0bf49883ee4afd435a77a5101b6 (diff) |
Merge tag 'v6.14-rc4' into next
Sync up with the mainline.
Diffstat (limited to 'kernel/kheaders.c')
-rw-r--r-- | kernel/kheaders.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/kernel/kheaders.c b/kernel/kheaders.c index 42163c9e94e55..378088b07f46d 100644 --- a/kernel/kheaders.c +++ b/kernel/kheaders.c @@ -29,25 +29,12 @@ asm ( extern char kernel_headers_data[]; extern char kernel_headers_data_end[]; -static ssize_t -ikheaders_read(struct file *file, struct kobject *kobj, - struct bin_attribute *bin_attr, - char *buf, loff_t off, size_t len) -{ - memcpy(buf, &kernel_headers_data[off], len); - return len; -} - -static struct bin_attribute kheaders_attr __ro_after_init = { - .attr = { - .name = "kheaders.tar.xz", - .mode = 0444, - }, - .read = &ikheaders_read, -}; +static struct bin_attribute kheaders_attr __ro_after_init = + __BIN_ATTR_SIMPLE_RO(kheaders.tar.xz, 0444); static int __init ikheaders_init(void) { + kheaders_attr.private = kernel_headers_data; kheaders_attr.size = (kernel_headers_data_end - kernel_headers_data); return sysfs_create_bin_file(kernel_kobj, &kheaders_attr); |