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run-as: Bump the size of the internal packages list buffer.

This is a back-port of https://review.source.android.com/#change,23480
to the gingerbread branch. Fix for b/4546601

This patch increases the size of the internal buffer used by run-as
to store the content of /data/system/packages.list from 8KB to 64KB.

It has been reported that, on some systems, 8KB was too small. This
resulted in a truncated file being loaded, and the inability to debug
native applications properly (either because the application was not
found in the list, or because the tool reported a 'corrupted
installation' due to BAD_FORMAT issues when parsing the truncated
file).

See http://code.google.com/p/android/issues/detail?id=16391

Change-Id: Ie0bfb5847f6fb1c2c0a836aee2347911f78049c1
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commit 1468cb540f5c257d32bde182ae8f0f522c582d07 1 parent b620a0b
@digit-android digit-android authored David 'Digit' Turner committed
Showing with 1 addition and 1 deletion.
  1. +1 −1  run-as/package.c
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2  run-as/package.c
@@ -44,7 +44,7 @@
#define PACKAGES_LIST_FILE "/data/system/packages.list"
/* This should be large enough to hold the content of the package database file */
-#define PACKAGES_LIST_BUFFER_SIZE 8192
+#define PACKAGES_LIST_BUFFER_SIZE 65536
/* Copy 'srclen' string bytes from 'src' into buffer 'dst' of size 'dstlen'
* This function always zero-terminate the destination buffer unless
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