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| author | Tom Cherry <tomcherry@google.com> | 2020-08-04 17:41:47 -0700 |
|---|---|---|
| committer | Tom Cherry <tomcherry@google.com> | 2020-08-04 17:41:47 -0700 |
| commit | 0d847fb4cb6e219f210689051dc4bd6c0dc120a0 (patch) | |
| tree | 5379cf176720ca33ace1889b9cbe65a691c00882 /libsparse/sparse.cpp | |
| parent | 3085d957e8451d2dee7e3b9e73bf10e51b6da746 (diff) | |
liblog: add a timeout for logd command socket operations
Add a 2s timeout for logd command socket operations:
android_logger_clear
android_logger_get_log_readable_size
android_logger_get_log_size
android_logger_set_log_size
android_logger_get_statistics
android_logger_get_prune_list
android_logger_set_prune_list
That correspond to:
logcat -c
logcat -g
logcat -G
logcat -S
logcat -p
logcat -P
These operations should return immediately in typical circumstances,
but if logd is stuck, they would otherwise block indefinitely. This
allows the commands to gracefully timeout instead.
Test: kill -s STOP `pidof logd`; logcat -g (and other options)
times out appropriately
Test: logcat -g (and other options) work successfully otherwise
Change-Id: I6c4671a9b3daa4a454c0a14ae7d0b7d3b08be77a
Diffstat (limited to 'libsparse/sparse.cpp')
0 files changed, 0 insertions, 0 deletions