AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

locking/atomics: Change 'fold' to 'grep'

Browse Source 
Some distibutions and build systems doesn't include 'fold' from
coreutils default.

.../scripts/atomic/atomic-tbl.sh: line 183: fold: command not found

Rework to use 'grep' instead of 'fold' to use a dependency that is
already used a lot in the kernel.

[Mark: rework commit message]

Suggested-by: Will Deacon <will.deacon@arm.com>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: akpm@linux-foundation.org
Cc: boqun.feng@gmail.com
Cc: linux-kernel@vger.kernel.rg
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Anders Roxell 2019-02-11 13:20:34 +00:00 committed by Ingo Molnar
parent 41b8687191
commit b14e77f89a
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
scripts/atomic/atomic-tbl.sh
View File

@ -180,7 +180,7 @@ gen_proto_variants()
#gen_proto(meta, ...)
gen_proto() {
local meta="$1"; shift
for m in $(echo "${meta}" | fold -w1); do
for m in $(echo "${meta}" | grep -o .); do
gen_proto_variants "${m}" "$@"
done
}