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Bug 690856 - Ensure Instruction and Data cache coherency after extracting libraries from the DEBUG intent r=mwu

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Mike Hommey 2011-09-30 20:42:24 +02:00
parent 6a2247f9f9
commit 9783ee4a43
1 changed files with 5 additions and 0 deletions
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5
other-licenses/android/APKOpen.cpp
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@ -307,6 +307,11 @@ extractFile(const char * path, const struct cdir_entry *entry, void * data)
__android_log_print(ANDROID_LOG_ERROR, "GeckoLibLoad", "inflateEnd failed: %s", strm.msg);
close(fd);
#ifdef ANDROID_ARM_LINKER
/* We just extracted data that is going to be executed in the future.
* We thus need to ensure Instruction and Data cache coherency. */
cacheflush((unsigned) buf, (unsigned) buf + size, 0);
#endif
munmap(buf, size);
}