diff options
Diffstat (limited to 'meta/recipes-kernel/latencytop/latencytop-0.5/latencytop-fsync.patch')
| -rw-r--r-- | meta/recipes-kernel/latencytop/latencytop-0.5/latencytop-fsync.patch | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/meta/recipes-kernel/latencytop/latencytop-0.5/latencytop-fsync.patch b/meta/recipes-kernel/latencytop/latencytop-0.5/latencytop-fsync.patch deleted file mode 100644 index 7848ccf2ae..0000000000 --- a/meta/recipes-kernel/latencytop/latencytop-0.5/latencytop-fsync.patch +++ /dev/null | |||
| @@ -1,49 +0,0 @@ | |||
| 1 | linux: sysfs: use tracing_on as tracing_enabled is deprecated | ||
| 2 | |||
| 3 | tracing_enabled use in the kernel is being deprecated as per commit | ||
| 4 | 6752ab4a9c30 [tracing: Deprecate tracing_enabled for tracing_on] in | ||
| 5 | the linux mainline kernel. tracing_enabled use will generate a warning | ||
| 6 | and may no longer function as expected, therefore move to use tracing_on. | ||
| 7 | |||
| 8 | Upstream-Status: Pending | ||
| 9 | |||
| 10 | Signed-off-by: Dennis Hall <dennis.hall@windriver.com> | ||
| 11 | |||
| 12 | Index: latencytop-0.5/fsync.c | ||
| 13 | =================================================================== | ||
| 14 | --- latencytop-0.5.orig/fsync.c 2012-08-03 10:45:49.000000000 -0400 | ||
| 15 | +++ latencytop-0.5/fsync.c 2012-08-03 10:48:39.000000000 -0400 | ||
| 16 | @@ -149,19 +149,19 @@ | ||
| 17 | * cd /sys/kernel/debug/tracing | ||
| 18 | * echo fsync > current_tracer | ||
| 19 | * echo ftrace_printk > iter_ctrl | ||
| 20 | - * echo 1 > tracing_enabled | ||
| 21 | + * echo 1 > tracing_on | ||
| 22 | */ | ||
| 23 | ret = system("/bin/mount -t debugfs none /sys/kernel/debug/"); | ||
| 24 | if (!ret) | ||
| 25 | return -1; | ||
| 26 | write_to_file("/sys/kernel/debug/tracing/current_tracer", "fsync"); | ||
| 27 | write_to_file("/sys/kernel/debug/tracing/iter_ctrl", "ftrace_printk"); | ||
| 28 | - write_to_file("/sys/kernel/debug/tracing/tracing_enabled", "1"); | ||
| 29 | + write_to_file("/sys/kernel/debug/tracing/tracing_on", "1"); | ||
| 30 | } | ||
| 31 | |||
| 32 | int disable_fsync_tracer(void) | ||
| 33 | { | ||
| 34 | - write_to_file("/sys/kernel/debug/tracing/tracing_enabled", "0"); | ||
| 35 | + write_to_file("/sys/kernel/debug/tracing/tracing_on", "0"); | ||
| 36 | } | ||
| 37 | |||
| 38 | |||
| 39 | @@ -339,8 +339,8 @@ | ||
| 40 | if (curduration > 5) | ||
| 41 | curduration = 5; | ||
| 42 | /* clear the ftrace buffer */ | ||
| 43 | - write_to_file("/sys/kernel/debug/tracing/tracing_enabled", "0"); | ||
| 44 | - write_to_file("/sys/kernel/debug/tracing/tracing_enabled", "1"); | ||
| 45 | + write_to_file("/sys/kernel/debug/tracing/tracing_on", "0"); | ||
| 46 | + write_to_file("/sys/kernel/debug/tracing/tracing_on", "1"); | ||
| 47 | key = select(1, &rfds, NULL, NULL, &end); | ||
| 48 | parse_ftrace(); | ||
| 49 | print_global_list(); | ||
