zx_ktrace_read
Summary
TODO(https://fxbug.dev/42108078)
Declaration
#include <zircon/syscalls.h> zx_status_t zx_ktrace_read(zx_handle_t handle, void* data, uint32_t offset, size_t data_size, size_t* actual);
Description
To use the zx_ktrace_read() function, you must specify kernel.enable-debugging-syscalls=true on the kernel command line. Otherwise, the function returns ZX_ERR_NOT_SUPPORTED.
TODO(https://fxbug.dev/42108078)
Rights
handle must have resource kind ZX_RSRC_KIND_SYSTEM with base ZX_RSRC_SYSTEM_TRACING_BASE.
Return value
TODO(https://fxbug.dev/42108078)
Errors
TODO(https://fxbug.dev/42108078)
See also
TODO(https://fxbug.dev/42108078)
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Last updated 2025-03-24 UTC.
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