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| author | Steven Rostedt (Google) <rostedt@goodmis.org> | 2022-02-01 17:50:56 -0500 |
|---|---|---|
| committer | Steven Rostedt (Google) <rostedt@goodmis.org> | 2022-02-01 17:50:56 -0500 |
| commit | 2d0605085f43af718f554b9448dd023cc4e6334d (patch) | |
| tree | c387533fa92e5de8ecebf06491ab80bf09e66853 | |
| parent | 88fd2a659f8d9e19280f8e9d8333e8a797f6f7bd (diff) | |
| download | ktrace-2d0605085f43af718f554b9448dd023cc4e6334d.tar.gz | |
ktrace: Failure to read tracefs gives EACCES not EPERM
The error to tell the user they do not have access to read the tracefs
file system used EPERM and not EACCES, to know to print that, and because
of that, it did not print the proper message.
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
| -rw-r--r-- | src/ktrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/ktrace.c b/src/ktrace.c index 81be866..9603e04 100644 --- a/src/ktrace.c +++ b/src/ktrace.c @@ -95,7 +95,7 @@ int main (int argc, char **argv) tep = tracefs_local_events(NULL); if (!tep) { - if (errno == EPERM) + if (errno == EACCES) pdie("Failed to initialize tracing directory.\n" " You do not have permission to read it"); pdie("Failed to initialize tracing directory"); |