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Commit 493ff6be authored by Kalesh Singh's avatar Kalesh Singh Committed by Gerrit Code Review
Browse files

Merge "CachedAppOptimizer: Remove use of hardcoded PAGE_SIZE 4096" into main

parents abd5758e d6102197

services/core/jni/com_android_server_am_CachedAppOptimizer.cpp

+2 −1
Original line number Diff line number Diff line
@@ -224,6 +224,7 @@ public: 
// process_madvise on failure

int madviseVmasFromBatch(unique_fd& pidfd, VmaBatch& batch, int madviseType,

                         uint64_t* outBytesProcessed) {

    static const size_t kPageSize = getpagesize();

    if (batch.totalVmas == 0 || batch.totalBytes == 0) {

        // No VMAs in Batch, skip.

        *outBytesProcessed = 0;
@@ -249,7 +250,7 @@ int madviseVmasFromBatch(unique_fd& pidfd, VmaBatch& batch, int madviseType, 
    } else if (bytesProcessedInSend < batch.totalBytes) {

        // Partially processed the bytes requested

        // skip last page which is where it failed.

        bytesProcessedInSend += PAGE_SIZE;

        bytesProcessedInSend += kPageSize;

    }

    bytesProcessedInSend = consumeBytes(batch, bytesProcessedInSend);