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| author | hunt <hunt> | 2007-07-09 16:21:45 +0000 |
|---|---|---|
| committer | hunt <hunt> | 2007-07-09 16:21:45 +0000 |
| commit | 398fc5050760c1c5104d2a53fabdf978dd25daa5 (patch) | |
| tree | 1ee5aeccf959fdc322da165e240d2dc7fb400af3 | |
| parent | 5215930b23d7924dd3e297796a0a6ba1c4886daa (diff) | |
| download | systemtap-steved-398fc5050760c1c5104d2a53fabdf978dd25daa5.tar.gz systemtap-steved-398fc5050760c1c5104d2a53fabdf978dd25daa5.tar.xz systemtap-steved-398fc5050760c1c5104d2a53fabdf978dd25daa5.zip | |
2007-07-09 Martin Hunt <hunt@redhat.com>
* systemtap.context/systemtap_test_module1.c (stm_write_cmd):
Set pointer type to "char *" so get_user() fetches a char.
| -rw-r--r-- | testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | testsuite/systemtap.context/systemtap_test_module1.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/testsuite/ChangeLog b/testsuite/ChangeLog index 2e83a8ce..e4e46c4f 100644 --- a/testsuite/ChangeLog +++ b/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-07-09 Martin Hunt <hunt@redhat.com> + + * systemtap.context/systemtap_test_module1.c (stm_write_cmd): + Set pointer type to "char *" so get_user() fetches a char. + 2007-07-06 Martin Hunt <hunt@redhat.com> * systemtap.maps/linear*: New tests of linear histograms. diff --git a/testsuite/systemtap.context/systemtap_test_module1.c b/testsuite/systemtap.context/systemtap_test_module1.c index cfa76cf0..4d8c2522 100644 --- a/testsuite/systemtap.context/systemtap_test_module1.c +++ b/testsuite/systemtap.context/systemtap_test_module1.c @@ -41,7 +41,7 @@ static ssize_t stm_write_cmd (struct file *file, const char __user *buf, { char type; - if (get_user(type, (int __user *)buf)) + if (get_user(type, (char __user *)buf)) return -EFAULT; switch (type) { @@ -67,7 +67,7 @@ static ssize_t stm_write_cmd (struct file *file, const char __user *buf, yyy_str("Hello", "System", "Tap"); break; default: - printk ("systemtap_bt_test_module: invalid command type %d\n", type); + printk ("systemtap_test_module1: invalid command type %d\n", (int)type); return -EINVAL; } |