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Merge "Look at map extensions before /dev/ + ashmem."

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This commit is contained in:
Mathieu Chartier
2015-05-01 20:18:06 +00:00
committed by Gerrit Code Review
parent adcb47a585 3ed7643916
commit 5cc626bb0e
1 changed files with 40 additions and 40 deletions
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80
core/jni/android_os_Debug.cpp
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@@ -270,49 +270,10 @@ static void read_mapinfo(FILE *fp, stats_t* stats)
if ((strstr(name, "[heap]") == name)) { if ((strstr(name, "[heap]") == name)) {
whichHeap = HEAP_NATIVE; whichHeap = HEAP_NATIVE;
} else if (strncmp(name, "/dev/ashmem", 11) == 0) {
if (strncmp(name, "/dev/ashmem/dalvik-", 19) == 0) {
whichHeap = HEAP_DALVIK_OTHER;
if (strstr(name, "/dev/ashmem/dalvik-LinearAlloc") == name) {
subHeap = HEAP_DALVIK_LINEARALLOC;
} else if ((strstr(name, "/dev/ashmem/dalvik-alloc space") == name) ||
(strstr(name, "/dev/ashmem/dalvik-main space") == name)) {
// This is the regular Dalvik heap.
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_NORMAL;
} else if (strstr(name, "/dev/ashmem/dalvik-large object space") == name) {
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_LARGE;
} else if (strstr(name, "/dev/ashmem/dalvik-non moving space") == name) {
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_NON_MOVING;
} else if (strstr(name, "/dev/ashmem/dalvik-zygote space") == name) {
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_ZYGOTE;
} else if (strstr(name, "/dev/ashmem/dalvik-indirect ref") == name) {
subHeap = HEAP_DALVIK_INDIRECT_REFERENCE_TABLE;
} else if (strstr(name, "/dev/ashmem/dalvik-jit-code-cache") == name) {
subHeap = HEAP_DALVIK_CODE_CACHE;
} else {
subHeap = HEAP_DALVIK_ACCOUNTING; // Default to accounting.
}
} else if (strncmp(name, "/dev/ashmem/CursorWindow", 24) == 0) {
whichHeap = HEAP_CURSOR;
} else if (strncmp(name, "/dev/ashmem/libc malloc", 23) == 0) {
whichHeap = HEAP_NATIVE;
} else {
whichHeap = HEAP_ASHMEM;
}
} else if (strncmp(name, "[anon:libc_malloc]", 18) == 0) { } else if (strncmp(name, "[anon:libc_malloc]", 18) == 0) {
whichHeap = HEAP_NATIVE; whichHeap = HEAP_NATIVE;
} else if (strncmp(name, "[stack", 6) == 0) { } else if (strncmp(name, "[stack", 6) == 0) {
whichHeap = HEAP_STACK; whichHeap = HEAP_STACK;
} else if (strncmp(name, "/dev/", 5) == 0) {
if (strncmp(name, "/dev/kgsl-3d0", 13) == 0) {
whichHeap = HEAP_GL_DEV;
} else {
whichHeap = HEAP_UNKNOWN_DEV;
}
} else if (nameLen > 3 && strcmp(name+nameLen-3, ".so") == 0) { } else if (nameLen > 3 && strcmp(name+nameLen-3, ".so") == 0) {
whichHeap = HEAP_SO; whichHeap = HEAP_SO;
is_swappable = true; is_swappable = true;
@@ -325,7 +286,7 @@ static void read_mapinfo(FILE *fp, stats_t* stats)
} else if (nameLen > 4 && strcmp(name+nameLen-4, ".ttf") == 0) { } else if (nameLen > 4 && strcmp(name+nameLen-4, ".ttf") == 0) {
whichHeap = HEAP_TTF; whichHeap = HEAP_TTF;
is_swappable = true; is_swappable = true;
} else if ((nameLen > 4 && strcmp(name+nameLen-4, ".dex") == 0) || } else if ((nameLen > 4 && strstr(name, ".dex") != NULL) ||
(nameLen > 5 && strcmp(name+nameLen-5, ".odex") == 0)) { (nameLen > 5 && strcmp(name+nameLen-5, ".odex") == 0)) {
whichHeap = HEAP_DEX; whichHeap = HEAP_DEX;
is_swappable = true; is_swappable = true;
@@ -335,6 +296,45 @@ static void read_mapinfo(FILE *fp, stats_t* stats)
} else if (nameLen > 4 && strcmp(name+nameLen-4, ".art") == 0) { } else if (nameLen > 4 && strcmp(name+nameLen-4, ".art") == 0) {
whichHeap = HEAP_ART; whichHeap = HEAP_ART;
is_swappable = true; is_swappable = true;
} else if (strncmp(name, "/dev/", 5) == 0) {
if (strncmp(name, "/dev/kgsl-3d0", 13) == 0) {
whichHeap = HEAP_GL_DEV;
} else if (strncmp(name, "/dev/ashmem", 11) == 0) {
if (strncmp(name, "/dev/ashmem/dalvik-", 19) == 0) {
whichHeap = HEAP_DALVIK_OTHER;
if (strstr(name, "/dev/ashmem/dalvik-LinearAlloc") == name) {
subHeap = HEAP_DALVIK_LINEARALLOC;
} else if ((strstr(name, "/dev/ashmem/dalvik-alloc space") == name) ||
(strstr(name, "/dev/ashmem/dalvik-main space") == name)) {
// This is the regular Dalvik heap.
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_NORMAL;
} else if (strstr(name, "/dev/ashmem/dalvik-large object space") == name) {
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_LARGE;
} else if (strstr(name, "/dev/ashmem/dalvik-non moving space") == name) {
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_NON_MOVING;
} else if (strstr(name, "/dev/ashmem/dalvik-zygote space") == name) {
whichHeap = HEAP_DALVIK;
subHeap = HEAP_DALVIK_ZYGOTE;
} else if (strstr(name, "/dev/ashmem/dalvik-indirect ref") == name) {
subHeap = HEAP_DALVIK_INDIRECT_REFERENCE_TABLE;
} else if (strstr(name, "/dev/ashmem/dalvik-jit-code-cache") == name) {
subHeap = HEAP_DALVIK_CODE_CACHE;
} else {
subHeap = HEAP_DALVIK_ACCOUNTING; // Default to accounting.
}
} else if (strncmp(name, "/dev/ashmem/CursorWindow", 24) == 0) {
whichHeap = HEAP_CURSOR;
} else if (strncmp(name, "/dev/ashmem/libc malloc", 23) == 0) {
whichHeap = HEAP_NATIVE;
} else {
whichHeap = HEAP_ASHMEM;
}
} else {
whichHeap = HEAP_UNKNOWN_DEV;
}
} else if (strncmp(name, "[anon:", 6) == 0) { } else if (strncmp(name, "[anon:", 6) == 0) {
whichHeap = HEAP_UNKNOWN; whichHeap = HEAP_UNKNOWN;
} else if (nameLen > 0) { } else if (nameLen > 0) {