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| author | Pankaj Raghav <pankydev8@gmail.com> | 2022-03-26 18:49:07 +0100 |
|---|---|---|
| committer | Brian Gianforcaro <b.gianfo@gmail.com> | 2022-03-27 08:54:32 -0700 |
| commit | 6d3a7fabeb2a20786017d8fefc7a3b26de1ae25e (patch) | |
| tree | ba1e6916883e3cb844f303eaff1e6e6cb3d9920c | |
| parent | 2786a71bc0d025075f1acc10f6e4439865418879 (diff) | |
| download | serenity-6d3a7fabeb2a20786017d8fefc7a3b26de1ae25e.zip | |
Kernel: Remove hardcoded values for block size in Ramdisk
Instead of using the hardcoded 512 in Ramdisk, retrieve the block size
value from the AsyncBlockDeviceRequest struct.
| -rw-r--r-- | Kernel/Storage/Ramdisk/Device.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Kernel/Storage/Ramdisk/Device.cpp b/Kernel/Storage/Ramdisk/Device.cpp index 4beb3a3083..9062926819 100644 --- a/Kernel/Storage/Ramdisk/Device.cpp +++ b/Kernel/Storage/Ramdisk/Device.cpp @@ -45,8 +45,8 @@ void RamdiskDevice::start_request(AsyncBlockDeviceRequest& request) u8* base = m_region->vaddr().as_ptr(); size_t size = m_region->size(); - u8* offset = base + request.block_index() * 512; - size_t length = request.block_count() * 512; + u8* offset = base + request.block_index() * request.block_size(); + size_t length = request.buffer_size(); if ((offset + length > base + size) || (offset + length < base)) { request.complete(AsyncDeviceRequest::Failure); |