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2 Commits

Author SHA1 Message Date
Justin Cohen
b714b223ad ios: Actually merge memory snapshot data. 
To avoid unnecessary duplication of potentially large memory regions,
the iOS MemorySnapshot data is owned by the intermediate dump. When
merging two iOS memory snapshots, it's necessary to copy the merged
data into a vector owned by the memory snapshot itself.

Previously the merged snapshot just contained the original data, which
leads to a heap overrun.

Bug: 1288544
Change-Id: I4eb392800141451db188d17c7b9f9ca9bd3bb603
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3399252
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Justin Cohen <justincohen@chromium.org>
 2022-01-19 00:00:04 +00:00
Justin Cohen
7f6f917aac ios: Migrate ios/snapshot to reading intermediate dumps. 
Change-Id: Ib7715e642fa685a5f607239d07dcb68868cacb09
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/2883523
Commit-Queue: Justin Cohen <justincohen@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
 2021-05-26 19:36:05 +00:00