New eBPF kernel (#10434)

Bring support for kernel 5.10.

1 files changed, 7 insertions, 7 deletions

diff --git a/web/gui/dashboard_info.js b/web/gui/dashboard_info.js
index 872a43a773..1f289ba0c2 100644
--- a/web/gui/dashboard_info.js
+++ b/web/gui/dashboard_info.js
@@ -1105,13 +1105,13 @@ netdataDashboard.context = {
     },
 
     'apps.file_open': {
-        info: 'Calls to the internal function <code>do_sys_open</code>, which is the common function called from' +
+        info: 'Calls to the internal function <code>do_sys_open</code> ( For kernels newer than <code>5.5.19</code> we add a kprobe to <code>do_sys_openat2</code>. ), which is the common function called from' +
             ' <a href="https://www.man7.org/linux/man-pages/man2/open.2.html" target="_blank">open(2)</a> ' +
             ' and <a href="https://www.man7.org/linux/man-pages/man2/openat.2.html" target="_blank">openat(2)</a>. '
     },
 
     'apps.file_open_error': {
-        info: 'Failed calls to the internal function <code>do_sys_open</code>.'
+        info: 'Failed calls to the internal function <code>do_sys_open</code> ( For kernels newer than <code>5.5.19</code> we add a kprobe to <code>do_sys_openat2</code>. ).'
     },
 
     'apps.file_closed': {
@@ -1152,11 +1152,11 @@ netdataDashboard.context = {
     },
 
     'apps.process_create': {
-        info: 'Calls to the function <a href="https://www.ece.uic.edu/~yshi1/linux/lkse/node4.html#SECTION00421000000000000000" target="_blank">do_fork</a> to create a new task, which is the common name used to define process and tasks inside the kernel. Netdata identifies the process by counting the number of calls to <a href="https://linux.die.net/man/2/clone" target="_blank">sys_clone</a> that do not have the flag <code>CLONE_THREAD</code> set.'
+        info: 'Calls to either <a href="https://www.ece.uic.edu/~yshi1/linux/lkse/node4.html#SECTION00421000000000000000" target="_blank">do_fork</a>, or <code>kernel_clone</code> if you are running kernel newer than 5.9.16, to create a new task, which is the common name used to define process and tasks inside the kernel. Netdata identifies the process by counting the number of calls to <a href="https://linux.die.net/man/2/clone" target="_blank">sys_clone</a> that do not have the flag <code>CLONE_THREAD</code> set.'
     },
 
     'apps.thread_create': {
-        info: 'Calls to the function <a href="https://www.ece.uic.edu/~yshi1/linux/lkse/node4.html#SECTION00421000000000000000" target="_blank">do_fork</a> to create a new task, which is the common name used to define process and tasks inside the kernel. Netdata identifies the threads by counting the number of calls to <a  href="https://linux.die.net/man/2/clone" target="_blank">sys_clone</a> that have the flag <code>CLONE_THREAD</code> set.'
+        info: 'Calls to either <a href="https://www.ece.uic.edu/~yshi1/linux/lkse/node4.html#SECTION00421000000000000000" target="_blank">do_fork</a>, or <code>kernel_clone</code> if you are running kernel newer than 5.9.16, to create a new task, which is the common name used to define process and tasks inside the kernel. Netdata identifies the threads by counting the number of calls to <a  href="https://linux.die.net/man/2/clone" target="_blank">sys_clone</a> that have the flag <code>CLONE_THREAD</code> set.'
     },
 
     'apps.task_close': {
@@ -3297,7 +3297,7 @@ netdataDashboard.context = {
 
     'ebpf.file_descriptor': {
         title : 'File access',
-        info: 'Calls for internal functions on Linux kernel. The open dimension is attached to the kernel internal function <code>do_sys_open</code>, which is the common function called from'+
+        info: 'Calls for internal functions on Linux kernel. The open dimension is attached to the kernel internal function <code>do_sys_open</code> ( For kernels newer than <code>5.5.19</code> we add a kprobe to <code>do_sys_openat2</code>. ), which is the common function called from'+
             ' <a href="https://www.man7.org/linux/man-pages/man2/open.2.html" target="_blank">open(2)</a> ' +
             ' and <a href="https://www.man7.org/linux/man-pages/man2/openat.2.html" target="_blank">openat(2)</a>. ' +
             ' The close dimension is attached to the function <code>__close_fd</code>, which is called from system call' +
@@ -3306,7 +3306,7 @@ netdataDashboard.context = {
 
     'ebpf.file_error': {
         title : 'File access error',
-        info: 'Failed calls to the kernel internal function <code>do_sys_open</code>, which is the common function called from'+
+        info: 'Failed calls to the kernel internal function <code>do_sys_open</code> ( For kernels newer than <code>5.5.19</code> we add a kprobe to <code>do_sys_openat2</code>. ), which is the common function called from'+
             ' <a href="https://www.man7.org/linux/man-pages/man2/open.2.html" target="_blank">open(2)</a> ' +
             ' and <a href="https://www.man7.org/linux/man-pages/man2/openat.2.html" target="_blank">openat(2)</a>. ' +
             ' The close dimension is attached to the function <code>__close_fd</code>, which is called from system call' +
@@ -3335,7 +3335,7 @@ netdataDashboard.context = {
 
     'ebpf.process_thread': {
         title : 'Task creation',
-        info: 'Number of times that the function <a href="https://www.ece.uic.edu/~yshi1/linux/lkse/node4.html#SECTION00421000000000000000" target="_blank">do_fork</a> is called to create a new task, which is the common name used to define process and tasks inside the kernel. Netdata identifies the threads by couting the number of calls for <a href="https://linux.die.net/man/2/clone" target="_blank">sys_clone</a> that has the flag <code>CLONE_THREAD</code> set.'
+        info: 'Number of times that either <a href="https://www.ece.uic.edu/~yshi1/linux/lkse/node4.html#SECTION00421000000000000000" target="_blank">do_fork</a>, or <code>kernel_clone</code> if you are running kernel newer than 5.9.16, is called to create a new task, which is the common name used to define process and tasks inside the kernel. Netdata identifies the threads by couting the number of calls for <a href="https://linux.die.net/man/2/clone" target="_blank">sys_clone</a> that has the flag <code>CLONE_THREAD</code> set.'
     },
 
     'ebpf.exit': {