diff options
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/damon/mtier.c | 3 | ||||
| -rw-r--r-- | samples/damon/prcl.c | 3 | ||||
| -rw-r--r-- | samples/damon/wsse.c | 3 | ||||
| -rw-r--r-- | samples/ftrace/ftrace-direct-modify.c | 2 | ||||
| -rw-r--r-- | samples/rust/rust_configfs.rs | 2 | ||||
| -rw-r--r-- | samples/rust/rust_dma.rs | 2 |
6 files changed, 12 insertions, 3 deletions
diff --git a/samples/damon/mtier.c b/samples/damon/mtier.c index 7ebd352138e4..beaf36657dea 100644 --- a/samples/damon/mtier.c +++ b/samples/damon/mtier.c @@ -208,6 +208,9 @@ static int damon_sample_mtier_enable_store( if (enabled == is_enabled) return 0; + if (!init_called) + return 0; + if (enabled) { err = damon_sample_mtier_start(); if (err) diff --git a/samples/damon/prcl.c b/samples/damon/prcl.c index 1b839c06a612..0226652f94d5 100644 --- a/samples/damon/prcl.c +++ b/samples/damon/prcl.c @@ -137,6 +137,9 @@ static int damon_sample_prcl_enable_store( if (enabled == is_enabled) return 0; + if (!init_called) + return 0; + if (enabled) { err = damon_sample_prcl_start(); if (err) diff --git a/samples/damon/wsse.c b/samples/damon/wsse.c index da052023b099..21eaf15f987d 100644 --- a/samples/damon/wsse.c +++ b/samples/damon/wsse.c @@ -118,6 +118,9 @@ static int damon_sample_wsse_enable_store( return 0; if (enabled) { + if (!init_called) + return 0; + err = damon_sample_wsse_start(); if (err) enabled = false; diff --git a/samples/ftrace/ftrace-direct-modify.c b/samples/ftrace/ftrace-direct-modify.c index cfea7a38befb..da3a9f2091f5 100644 --- a/samples/ftrace/ftrace-direct-modify.c +++ b/samples/ftrace/ftrace-direct-modify.c @@ -75,8 +75,8 @@ asm ( CALL_DEPTH_ACCOUNT " call my_direct_func1\n" " leave\n" -" .size my_tramp1, .-my_tramp1\n" ASM_RET +" .size my_tramp1, .-my_tramp1\n" " .type my_tramp2, @function\n" " .globl my_tramp2\n" diff --git a/samples/rust/rust_configfs.rs b/samples/rust/rust_configfs.rs index af04bfa35cb2..5005453f874d 100644 --- a/samples/rust/rust_configfs.rs +++ b/samples/rust/rust_configfs.rs @@ -94,7 +94,7 @@ impl configfs::AttributeOperations<0> for Configuration { fn show(container: &Configuration, page: &mut [u8; PAGE_SIZE]) -> Result<usize> { pr_info!("Show message\n"); - let data = container.message; + let data = container.message.to_bytes(); page[0..data.len()].copy_from_slice(data); Ok(data.len()) } diff --git a/samples/rust/rust_dma.rs b/samples/rust/rust_dma.rs index c5e7cce68654..997a9c4cf2b3 100644 --- a/samples/rust/rust_dma.rs +++ b/samples/rust/rust_dma.rs @@ -10,7 +10,7 @@ use kernel::{ dma::{CoherentAllocation, Device, DmaMask}, pci, prelude::*, - types::ARef, + sync::aref::ARef, }; struct DmaSampleDriver { |