diff options
| author | Yordan Karadzhov (VMware) <y.karadz@gmail.com> | 2021-02-11 12:31:43 +0200 |
|---|---|---|
| committer | Yordan Karadzhov (VMware) <y.karadz@gmail.com> | 2021-02-16 10:25:14 +0200 |
| commit | 7b8e70b1b1f128c59b735688833a829291de4337 (patch) | |
| tree | 20ea68cefc50d05f35b528559a80425dc1606d5f | |
| parent | 540c46c34f97490b0148c933b819ef9ff860b728 (diff) | |
| download | kernel-shark-7b8e70b1b1f128c59b735688833a829291de4337.tar.gz | |
kernel-shark: Count the number of readout interfaces
The number of readout interfaces, successfully registered by
the plugins is supposed to be counted and stored in the session
context object. Although this is not used by the GUI, we want
the API to support this feature.
Link: https://lore.kernel.org/linux-trace-devel/<20210211103205.418588-6-y.karadz@gmail.com>
Sgned-off-by: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
| -rw-r--r-- | src/libkshark-plugin.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libkshark-plugin.c b/src/libkshark-plugin.c index bc681869..ebd2579e 100644 --- a/src/libkshark-plugin.c +++ b/src/libkshark-plugin.c @@ -457,6 +457,7 @@ kshark_register_input(struct kshark_context *kshark_ctx, input->interface = plugin; input->next = kshark_ctx->inputs; kshark_ctx->inputs = input; + kshark_ctx->n_inputs++; return input; conflict: @@ -489,6 +490,7 @@ void kshark_unregister_input(struct kshark_context *kshark_ctx, *last = this_input->next; free(this_input); + kshark_ctx->n_inputs--; return; } |