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#! stap -p4
probe vm.kfree {
println(name)
printf("%-15s %-15p %-15s %-15p \n", execname(), call_site, caller_function, ptr)
}
/* vm.kmalloc is in a separate test vm.tracepoints.kmalloc.stp */
probe vm.kmem_cache_alloc {
println(name)
printf("%-15s %-15p %-15s %-15p %-15d %-15d %-15d %-15s \n", execname(), call_site, caller_function, ptr, bytes_req, bytes_alloc, gfp_flags, gfp_flag_name)
}
probe vm.kmalloc_node {
println(name)
printf("%-15s %-15p %-15s %-15p %-15d %-15d %-15d %-15s \n", execname(), call_site, caller_function, ptr, bytes_req, bytes_alloc, gfp_flags, gfp_flag_name)
}
probe vm.kmem_cache_alloc_node {
println(name)
printf("%-15s %-15p %-15s %-15p %-15d %-15d %-15d %-15s \n", execname(), call_site, caller_function, ptr, bytes_req, bytes_alloc, gfp_flags, gfp_flag_name)
}
probe vm.kmem_cache_free {
println(name)
printf("%-15s %-15p %-15s %-15p \n", execname(), call_site, caller_function, ptr)
}
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