* [PATCH 1/9] Replace pipes with a binary for cpu core count
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 2/9] Looks nicer in usage output without the full path of the script Bhaskar Chowdhury
` (7 subsequent siblings)
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Change the piped series with nproc binary,hopefully for better readability
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/build_generic_data.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/build_generic_data.sh b/smatch_scripts/build_generic_data.sh
index b18ceff8320c..c88ad3fcfc0f 100755
--- a/smatch_scripts/build_generic_data.sh
+++ b/smatch_scripts/build_generic_data.sh
@@ -3,7 +3,7 @@
# This is a generic script to parse --info output. For the kernel, don't use
# this script, use build_kernel_data.sh instead.
-NR_CPU=$(cat /proc/cpuinfo | grep ^processor | wc -l)
+NR_CPU=$(nproc)
SCRIPT_DIR=$(dirname $0)
DATA_DIR=smatch_data
PROJECT=smatch_generic
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 2/9] Looks nicer in usage output without the full path of the script
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 1/9] Replace pipes with a binary for cpu core count Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 3/9] Eliminate the full path to the script in usage output Bhaskar Chowdhury
` (6 subsequent siblings)
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Add basename to scriptname for the clean look of the output.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/build_kernel_data.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/build_kernel_data.sh b/smatch_scripts/build_kernel_data.sh
index 87f1f0639c55..c338da6e43e4 100755
--- a/smatch_scripts/build_kernel_data.sh
+++ b/smatch_scripts/build_kernel_data.sh
@@ -6,7 +6,7 @@ PROJECT=kernel
function usage {
echo
- echo "Usage: $0"
+ echo "Usage: $(basename $0)"
echo "Updates the smatch_data/ directory and builds the smatch database"
echo
exit 1
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 3/9] Eliminate the full path to the script in usage output
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 1/9] Replace pipes with a binary for cpu core count Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 2/9] Looks nicer in usage output without the full path of the script Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 4/9] Doing it for the consistency in the tree,eliminating the full path to the script Bhaskar Chowdhury
` (5 subsequent siblings)
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Clean to the usage outputted text without full path of the script
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/filter_kernel_deref_check.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/filter_kernel_deref_check.sh b/smatch_scripts/filter_kernel_deref_check.sh
index c70d7994ead9..88071a464c45 100755
--- a/smatch_scripts/filter_kernel_deref_check.sh
+++ b/smatch_scripts/filter_kernel_deref_check.sh
@@ -2,7 +2,7 @@
file=$1
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages>"
+ echo "Usage: $(basename $0) <file with smatch messages>"
exit 1
fi
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 4/9] Doing it for the consistency in the tree,eliminating the full path to the script
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
` (2 preceding siblings ...)
2025-06-20 22:38 ` [PATCH 3/9] Eliminate the full path to the script in usage output Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-27 19:07 ` Dan Carpenter
2025-06-20 22:38 ` [PATCH 5/9] Again, for the consistency, eliminate " Bhaskar Chowdhury
` (4 subsequent siblings)
8 siblings, 1 reply; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Just try to making things consistent across the tree by eliminating full path
to the script.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/find_null_params.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/smatch_scripts/find_null_params.sh b/smatch_scripts/find_null_params.sh
index 9e39146d2d40..a78eb7623fb4 100755
--- a/smatch_scripts/find_null_params.sh
+++ b/smatch_scripts/find_null_params.sh
@@ -3,7 +3,7 @@
file=$1
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages>"
+ echo "Usage: $(basename $0) <file with smatch messages>"
exit 1
fi
@@ -13,7 +13,7 @@ cat null_calls.txt unchecked | sort | uniq -d > null_params.txt
IFS="
"
for i in $(cat null_params.txt) ; do
- grep "$i" $file | grep -w undefined
+ grep "$i" $file | grep -w undefined
done
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* Re: [PATCH 4/9] Doing it for the consistency in the tree,eliminating the full path to the script
2025-06-20 22:38 ` [PATCH 4/9] Doing it for the consistency in the tree,eliminating the full path to the script Bhaskar Chowdhury
@ 2025-06-27 19:07 ` Dan Carpenter
0 siblings, 0 replies; 11+ messages in thread
From: Dan Carpenter @ 2025-06-27 19:07 UTC (permalink / raw)
To: Bhaskar Chowdhury; +Cc: linux-kernel
On Sat, Jun 21, 2025 at 04:08:53AM +0530, Bhaskar Chowdhury wrote:
> Just try to making things consistent across the tree by eliminating full path
> to the script.
>
> Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
> ---
> smatch_scripts/find_null_params.sh | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/smatch_scripts/find_null_params.sh b/smatch_scripts/find_null_params.sh
> index 9e39146d2d40..a78eb7623fb4 100755
> --- a/smatch_scripts/find_null_params.sh
> +++ b/smatch_scripts/find_null_params.sh
> @@ -3,7 +3,7 @@
> file=$1
>
> if [[ "$file" = "" ]] ; then
> - echo "Usage: $0 <file with smatch messages>"
> + echo "Usage: $(basename $0) <file with smatch messages>"
I don't love tab indents for bash scripts. I know that the kernel does
this for scripts but I don't love it there either. So I've been hand
editing these patches. It's easy for me to hand edit these in my email
client so no worries.
> exit 1
> fi
>
> @@ -13,7 +13,7 @@ cat null_calls.txt unchecked | sort | uniq -d > null_params.txt
> IFS="
> "
> for i in $(cat null_params.txt) ; do
> - grep "$i" $file | grep -w undefined
> + grep "$i" $file | grep -w undefined
In this case I think you were removing a space from the end of the line
but somehow your email client seems to have deleted it so the patch
didn't apply. I did this manually as well, but you may want to fix that.
Anyway, all of these are applied now.
regards,
dan carpenter
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 5/9] Again, for the consistency, eliminate full path to the script
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
` (3 preceding siblings ...)
2025-06-20 22:38 ` [PATCH 4/9] Doing it for the consistency in the tree,eliminating the full path to the script Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 6/9] Trivial fixup to take away the full path of " Bhaskar Chowdhury
` (3 subsequent siblings)
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Just for the cleanliness.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/gen_allocation_list.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/gen_allocation_list.sh b/smatch_scripts/gen_allocation_list.sh
index 20175624bd64..3dac0bc0b0a8 100755
--- a/smatch_scripts/gen_allocation_list.sh
+++ b/smatch_scripts/gen_allocation_list.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 6/9] Trivial fixup to take away the full path of the script
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
` (4 preceding siblings ...)
2025-06-20 22:38 ` [PATCH 5/9] Again, for the consistency, eliminate " Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 7/9] Took away the full path to " Bhaskar Chowdhury
` (2 subsequent siblings)
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Just for the cleanliness.Full path to the script removed.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/gen_bit_shifters.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/gen_bit_shifters.sh b/smatch_scripts/gen_bit_shifters.sh
index 98fa30ca205b..53300345a3e0 100755
--- a/smatch_scripts/gen_bit_shifters.sh
+++ b/smatch_scripts/gen_bit_shifters.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 7/9] Took away the full path to the script
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
` (5 preceding siblings ...)
2025-06-20 22:38 ` [PATCH 6/9] Trivial fixup to take away the full path of " Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 8/9] Usage shows without " Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 9/9] Trivial changes,usage text show scriptname without path,and few of them use nproc binary to show cpu core Bhaskar Chowdhury
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Eliminate full to the script.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/gen_dma_funcs.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/gen_dma_funcs.sh b/smatch_scripts/gen_dma_funcs.sh
index 7346963b8529..1a3fc5f0d612 100755
--- a/smatch_scripts/gen_dma_funcs.sh
+++ b/smatch_scripts/gen_dma_funcs.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 8/9] Usage shows without the full path to the script
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
` (6 preceding siblings ...)
2025-06-20 22:38 ` [PATCH 7/9] Took away the full path to " Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
2025-06-20 22:38 ` [PATCH 9/9] Trivial changes,usage text show scriptname without path,and few of them use nproc binary to show cpu core Bhaskar Chowdhury
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Eliminate full path to the script.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/gen_implicit_dependencies.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/smatch_scripts/gen_implicit_dependencies.sh b/smatch_scripts/gen_implicit_dependencies.sh
index bb6217437507..d6e21bf63bd6 100755
--- a/smatch_scripts/gen_implicit_dependencies.sh
+++ b/smatch_scripts/gen_implicit_dependencies.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
--
2.46.3
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 9/9] Trivial changes,usage text show scriptname without path,and few of them use nproc binary to show cpu core
2025-06-20 22:38 [PATCH 0/9] Trivial fixes in the smatch tree Bhaskar Chowdhury
` (7 preceding siblings ...)
2025-06-20 22:38 ` [PATCH 8/9] Usage shows without " Bhaskar Chowdhury
@ 2025-06-20 22:38 ` Bhaskar Chowdhury
8 siblings, 0 replies; 11+ messages in thread
From: Bhaskar Chowdhury @ 2025-06-20 22:38 UTC (permalink / raw)
To: dan.carpenter; +Cc: Bhaskar Chowdhury, linux-kernel
Trivial fixes for the script name to show up in help/usage test without full
pathname and some of them have CPU core variable via nproc.
Signed-off-by: Bhaskar Chowdhury <unixbhaskar@gmail.com>
---
smatch_scripts/gen_no_return_funcs.sh | 2 +-
smatch_scripts/gen_puts_list.sh | 2 +-
smatch_scripts/gen_rosenberg_funcs.sh | 2 +-
smatch_scripts/gen_sizeof_param.sh | 2 +-
smatch_scripts/gen_unwind_functions.sh | 2 +-
smatch_scripts/kpatch.sh | 2 +-
smatch_scripts/show_errs.sh | 2 +-
smatch_scripts/show_ifs.sh | 2 +-
smatch_scripts/show_unreachable.sh | 2 +-
smatch_scripts/summarize_errs.sh | 2 +-
smatch_scripts/test_generic.sh | 4 ++--
smatch_scripts/test_kernel.sh | 4 ++--
smatch_scripts/whitespace_only.sh | 4 ++--
smatch_scripts/wine_checker.sh | 4 ++--
14 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/smatch_scripts/gen_no_return_funcs.sh b/smatch_scripts/gen_no_return_funcs.sh
index 713456c04aac..c5e16cc1008a 100755
--- a/smatch_scripts/gen_no_return_funcs.sh
+++ b/smatch_scripts/gen_no_return_funcs.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
diff --git a/smatch_scripts/gen_puts_list.sh b/smatch_scripts/gen_puts_list.sh
index 5a877aeb8423..32eda6d52e42 100755
--- a/smatch_scripts/gen_puts_list.sh
+++ b/smatch_scripts/gen_puts_list.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
diff --git a/smatch_scripts/gen_rosenberg_funcs.sh b/smatch_scripts/gen_rosenberg_funcs.sh
index 0152ba9c1192..cfc0c9a8a40d 100755
--- a/smatch_scripts/gen_rosenberg_funcs.sh
+++ b/smatch_scripts/gen_rosenberg_funcs.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
diff --git a/smatch_scripts/gen_sizeof_param.sh b/smatch_scripts/gen_sizeof_param.sh
index 8f4e5f7493c0..653f39dae61e 100755
--- a/smatch_scripts/gen_sizeof_param.sh
+++ b/smatch_scripts/gen_sizeof_param.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
diff --git a/smatch_scripts/gen_unwind_functions.sh b/smatch_scripts/gen_unwind_functions.sh
index ae8504902018..dc7d66fa0bf1 100755
--- a/smatch_scripts/gen_unwind_functions.sh
+++ b/smatch_scripts/gen_unwind_functions.sh
@@ -4,7 +4,7 @@ file=$1
project=$(echo "$2" | cut -d = -f 2)
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 <file with smatch messages> -p=<project>"
+ echo "Usage: $(basename $0) <file with smatch messages> -p=<project>"
exit 1
fi
diff --git a/smatch_scripts/kpatch.sh b/smatch_scripts/kpatch.sh
index 66cef9581ca0..7ee229a0bfbf 100755
--- a/smatch_scripts/kpatch.sh
+++ b/smatch_scripts/kpatch.sh
@@ -4,7 +4,7 @@ TMP_DIR=/tmp
help()
{
- echo "Usage: $0 [--no-compile|--amend] <filename>"
+ echo "Usage: $(basename $0) [--no-compile|--amend] <filename>"
echo "You must be at the base of the kernel tree to run this."
exit 1
}
diff --git a/smatch_scripts/show_errs.sh b/smatch_scripts/show_errs.sh
index bc6930ffa245..2f3983abab45 100755
--- a/smatch_scripts/show_errs.sh
+++ b/smatch_scripts/show_errs.sh
@@ -15,7 +15,7 @@ done
file=$1
[ "$file" = "" ] && [ -e err-list ] && file=err-list
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 [-C <lines>] [-b] [-k] <file with smatch messages>"
+ echo "Usage: $(basename $0) [-C <lines>] [-b] [-k] <file with smatch messages>"
echo " -C <lines>: Print <lines> of context"
exit 1
fi
diff --git a/smatch_scripts/show_ifs.sh b/smatch_scripts/show_ifs.sh
index 4f93ca5fa285..8b84606250b5 100755
--- a/smatch_scripts/show_ifs.sh
+++ b/smatch_scripts/show_ifs.sh
@@ -9,7 +9,7 @@ fi
file=$1
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 [-C <lines of context>] <file with smatch messages>"
+ echo "Usage: $(basename $0) [-C <lines of context>] <file with smatch messages>"
exit 1
fi
diff --git a/smatch_scripts/show_unreachable.sh b/smatch_scripts/show_unreachable.sh
index 7402615dc670..e866760c6726 100755
--- a/smatch_scripts/show_unreachable.sh
+++ b/smatch_scripts/show_unreachable.sh
@@ -24,7 +24,7 @@ done
file=$1
if [[ "$file" = "" ]] ; then
- echo "Usage: $0 [-C <lines>] [-b] [-k] <file with smatch messages>"
+ echo "Usage: $(basename $0) [-C <lines>] [-b] [-k] <file with smatch messages>"
echo " -C <lines>: Print <lines> of context"
echo " -b : Ignore unreachable break statements"
echo " -k : Ignore some kernel defines"
diff --git a/smatch_scripts/summarize_errs.sh b/smatch_scripts/summarize_errs.sh
index b958a015ddf2..a444fa267495 100755
--- a/smatch_scripts/summarize_errs.sh
+++ b/smatch_scripts/summarize_errs.sh
@@ -2,7 +2,7 @@
print_help()
{
- echo "usage: $0 <warning file>"
+ echo "usage: $(basename $0) <warning file>"
exit 1;
}
diff --git a/smatch_scripts/test_generic.sh b/smatch_scripts/test_generic.sh
index 9fbd1caf4b29..5ad08f4fa135 100755
--- a/smatch_scripts/test_generic.sh
+++ b/smatch_scripts/test_generic.sh
@@ -1,12 +1,12 @@
#!/bin/bash
-NR_CPU=$(cat /proc/cpuinfo | grep ^processor | wc -l)
+NR_CPU=$(nproc)
TARGET=""
WLOG="smatch_warns.txt"
LOG="smatch_compile.warns"
function usage {
echo
- echo "Usage: $0 [smatch options]"
+ echo "Usage: $(basename $0) [smatch options]"
echo "Compiles the kernel with -j${NR_CPU}"
echo " available options:"
echo " --endian : enable endianness check"
diff --git a/smatch_scripts/test_kernel.sh b/smatch_scripts/test_kernel.sh
index 9d25ce9c1ed3..9a0eb482a2f6 100755
--- a/smatch_scripts/test_kernel.sh
+++ b/smatch_scripts/test_kernel.sh
@@ -2,13 +2,13 @@
set -e
-NR_CPU=$(cat /proc/cpuinfo | grep ^processor | wc -l)
+NR_CPU=$(nproc)
TARGET="bzImage modules"
WLOG="smatch_warns.txt"
LOG="smatch_compile.warns"
function usage {
echo
- echo "Usage: $0 [smatch options]"
+ echo "Usage: $(basename $0) [smatch options]"
echo "Compiles the kernel with -j${NR_CPU}"
echo " available options:"
echo " --endian : enable endianness check"
diff --git a/smatch_scripts/whitespace_only.sh b/smatch_scripts/whitespace_only.sh
index 975e6571e1e7..e72afb67a519 100755
--- a/smatch_scripts/whitespace_only.sh
+++ b/smatch_scripts/whitespace_only.sh
@@ -2,7 +2,7 @@
usage()
{
- echo "usage: $0 <patch file>"
+ echo "usage: $(basename $0) <patch file>"
exit 1
}
@@ -84,7 +84,7 @@ for file in $files ; do
echo '!! !!'
echo '!!#$%@$%@^@#$^@#%@$%@$%@#%$@#%!!'
- diff -u $before $after
+ diff -u $before $after
fi
rm -f $before $after $tmpfile
done
diff --git a/smatch_scripts/wine_checker.sh b/smatch_scripts/wine_checker.sh
index 79b4faa51a07..5825cf9e8a13 100755
--- a/smatch_scripts/wine_checker.sh
+++ b/smatch_scripts/wine_checker.sh
@@ -1,7 +1,7 @@
#!/bin/bash
function usage {
- echo "Usage: $0 [--sparse][--valgrind][--debug] path/to/file.c"
+ echo "Usage: $(basename $0) [--sparse][--valgrind][--debug] path/to/file.c"
exit 1
}
@@ -14,7 +14,7 @@ else
echo "Smatch binary not found."
exit 1
fi
-
+
POST=""
WINE_ARGS="-p=wine --full-path -D__i386__"
--
2.46.3
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