diff options
Diffstat (limited to 'scripts/atomic/gen-atomic-instrumented.sh')
| -rwxr-xr-x | scripts/atomic/gen-atomic-instrumented.sh | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/scripts/atomic/gen-atomic-instrumented.sh b/scripts/atomic/gen-atomic-instrumented.sh index 592f3ec89b5f..9c1d53f81eb2 100755 --- a/scripts/atomic/gen-atomic-instrumented.sh +++ b/scripts/atomic/gen-atomic-instrumented.sh @@ -12,7 +12,7 @@ gen_param_check() local arg="$1"; shift local type="${arg%%:*}" local name="$(gen_param_name "${arg}")" - local rw="write" + local rw="atomic_write" case "${type#c}" in i) return;; @@ -20,14 +20,17 @@ gen_param_check() if [ ${type#c} != ${type} ]; then # We don't write to constant parameters. - rw="read" + rw="atomic_read" + elif [ "${type}" = "p" ] ; then + # The "old" argument in try_cmpxchg() gets accessed non-atomically + rw="read_write" elif [ "${meta}" != "s" ]; then # An atomic RMW: if this parameter is not a constant, and this atomic is # not just a 's'tore, this parameter is both read from and written to. - rw="read_write" + rw="atomic_read_write" fi - printf "\tinstrument_atomic_${rw}(${name}, sizeof(*${name}));\n" + printf "\tinstrument_${rw}(${name}, sizeof(*${name}));\n" } #gen_params_checks(meta, arg...) |