diff options
| author | Isaac Huang <[email protected]> | 2014-03-11 17:05:46 -0600 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2014-03-20 11:03:46 -0700 |
| commit | 312f82ce65f37ed60f440194623fe38cdb1f601d (patch) | |
| tree | 4be699084ddba70eaf2b1a59756011df6ed05fe6 /cmd/arcstat/arcstat.py | |
| parent | d9119bd66df789cbd43d0f6aef4cd43b6baba58c (diff) | |
sighandler() should take 2 arguments
Stopping arcstat.py with ^C always ends up with error:
TypeError: sighandler() takes no arguments (2 given)
Since no special signal handling was done in sighandler(),
it's simpler to just set SIGINT handler to SIG_DFL, which
terminates the script.
Signed-off-by: Brian Behlendorf <[email protected]>
Signed-off-by: Isaac Huang <[email protected]>
Closes #2179
Diffstat (limited to 'cmd/arcstat/arcstat.py')
| -rwxr-xr-x | cmd/arcstat/arcstat.py | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/cmd/arcstat/arcstat.py b/cmd/arcstat/arcstat.py index 5a0912853..ba792358c 100755 --- a/cmd/arcstat/arcstat.py +++ b/cmd/arcstat/arcstat.py @@ -51,7 +51,7 @@ import re import copy from decimal import Decimal -from signal import signal, SIGINT +from signal import signal, SIGINT, SIG_DFL cols = { # HDR: [Size, Scale, Description] @@ -413,10 +413,6 @@ def calculate(): v["l2bytes"] = d["l2_read_bytes"] / sint -def sighandler(): - sys.exit(0) - - def main(): global sint global count @@ -429,7 +425,7 @@ def main(): if count > 0: count_flag = 1 - signal(SIGINT, sighandler) + signal(SIGINT, SIG_DFL) while True: if i == 0: print_header() |