Module diff 

Differential profiling types and computation

Compares two profiles (baseline vs comparison) and computes per-entry deltas.

Structs

CpuDiff

Diff of two CPU profiles.

LockContentionDiff

LockDiff

Diff of two lock contention profiles.

StackDiff

SyscallDiff

Diff of two syscall profiles.

SyscallStatsDiff

Functions

diff_cpu

Compare two CPU profiles stack-by-stack.

diff_lock

Compare two lock contention profiles per (lock_addr, stack).

diff_syscall

Compare two syscall profiles per-syscall.