diff options
| author | Jaegeuk Kim <jaegeuk@google.com> | 2022-08-19 17:22:04 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@google.com> | 2022-09-20 15:38:26 -0700 |
| commit | fa1d990a913ed08ad1b15283954241fc9177f597 (patch) | |
| tree | 036452b19b203f06e153b13275b76ac0fddb00b9 /ioshark | |
| parent | 78b1b1b752ad9d49b04b9f74aaac97fea977f2f1 (diff) | |
| download | extras-fa1d990a913ed08ad1b15283954241fc9177f597.tar.gz | |
Replace android_fs tracepoints with f2fs tracepoints
Bug: 225959108
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Change-Id: I883a4c3860016e63e95268355eb7a8588d2f12f4
Diffstat (limited to 'ioshark')
| -rw-r--r-- | ioshark/collect-straces-ftraces.sh | 8 | ||||
| -rw-r--r-- | ioshark/compile-only.sh | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/ioshark/collect-straces-ftraces.sh b/ioshark/collect-straces-ftraces.sh index 6e83a248..3590f80a 100644 --- a/ioshark/collect-straces-ftraces.sh +++ b/ioshark/collect-straces-ftraces.sh @@ -26,9 +26,9 @@ process_strace() prep_fstrace() { # Remove leading junk - fgrep android_fs_data $1 | sed 's/^.* \[.*\] //' | sed s/://g | sed s/,//g > foo + fgrep f2fs_data $1 | sed 's/^.* \[.*\] //' | sed s/://g | sed s/,//g > foo # Sanitize the filenames, removing spaces within the filename etc - sed 's/android_fs_dataread_start/read/' foo > bar1 + sed 's/f2fs_dataread_start/read/' foo > bar1 mv bar1 bar # First column is timestamp SECONDS SINCE BOOT awk '{ print $2, "ftrace", $3, $5, $7, $9, $13 }' bar > foo @@ -125,13 +125,13 @@ catch_sigint() enable_tracepoints() { - adb shell "echo 1 > /sys/kernel/debug/tracing/events/android_fs/android_fs_dataread_start/enable" + adb shell "echo 1 > /sys/kernel/debug/tracing/events/f2fs/f2fs_dataread_start/enable" adb shell "echo 1 > /sys/kernel/debug/tracing/tracing_on" } disable_tracepoints() { - adb shell "echo 0 > /sys/kernel/debug/tracing/events/android_fs/android_fs_dataread_start/enable" + adb shell "echo 0 > /sys/kernel/debug/tracing/events/f2fs/f2fs_dataread_start/enable" adb shell "echo 0 > /sys/kernel/debug/tracing/tracing_on" } diff --git a/ioshark/compile-only.sh b/ioshark/compile-only.sh index 7a6b3cd2..ac703440 100644 --- a/ioshark/compile-only.sh +++ b/ioshark/compile-only.sh @@ -26,8 +26,8 @@ process_strace() prep_fstrace() { # Remove leading junk - fgrep android_fs_data $1 | sed 's/^.* \[.*\] //' | sed s/://g | sed s/,//g > foo - sed 's/android_fs_dataread_start/read/' foo > bar1 + fgrep f2fs_data $1 | sed 's/^.* \[.*\] //' | sed s/://g | sed s/,//g > foo + sed 's/f2fs_dataread_start/read/' foo > bar1 mv bar1 bar # First column is timestamp SECONDS SINCE BOOT awk '{ print $2, "ftrace", $3, $5, $7, $9, $13 }' bar > foo |