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authorIngo Molnar <mingo@kernel.org>2021-08-17 16:16:29 +0200
committerIngo Molnar <mingo@kernel.org>2021-08-17 16:16:29 +0200
commitc87866ede44ad7da6b296d732221dc34ce1b154d (patch)
tree2df013f6824e9252a1b30b1ea7f1681e454c6218 /scripts/syscalltbl.sh
parent55bccf1f93e4bf1b3209cc8648ab53f10f4601a5 (diff)
parent7c60610d476766e128cc4284bb6349732cbd6606 (diff)
Merge tag 'v5.14-rc6' into locking/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/syscalltbl.sh')
-rwxr-xr-xscripts/syscalltbl.sh7
1 files changed, 6 insertions, 1 deletions
diff --git a/scripts/syscalltbl.sh b/scripts/syscalltbl.sh
index aa6ab156301c..6abe143889ef 100755
--- a/scripts/syscalltbl.sh
+++ b/scripts/syscalltbl.sh
@@ -52,10 +52,15 @@ outfile="$2"
nxt=0
-grep -E "^[0-9]+[[:space:]]+$abis" "$infile" | sort -n | {
+grep -E "^[0-9]+[[:space:]]+$abis" "$infile" | {
while read nr abi name native compat ; do
+ if [ $nxt -gt $nr ]; then
+ echo "error: $infile: syscall table is not sorted or duplicates the same syscall number" >&2
+ exit 1
+ fi
+
while [ $nxt -lt $nr ]; do
echo "__SYSCALL($nxt, sys_ni_syscall)"
nxt=$((nxt + 1))