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| author | Amer Al Shanawany <[email protected]> | 2024-06-03 12:42:20 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-06-29 02:36:27 +0000 |
| commit | 2d87af0666d0b5838e3e3e6430c6498df8bf6ad5 (patch) | |
| tree | aae7e6b662a44173c59dc270da9bc00c0e61de2b | |
| parent | tools/testing/radix-tree/idr-test: add missing MODULE_DESCRIPTION define (diff) | |
| download | kernel-2d87af0666d0b5838e3e3e6430c6498df8bf6ad5.tar.gz kernel-2d87af0666d0b5838e3e3e6430c6498df8bf6ad5.zip | |
selftests: proc: remove unreached code and fix build warning
fix the following warning:
proc-empty-vm.c:385:17: warning: ignoring return value of `write'
declared with attribute `warn_unused_result' [-Wunused-result]
385 | write(1, buf, rv);
| ^~~~~~~~~~~~~~~~~
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Amer Al Shanawany <[email protected]>
Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/r/[email protected]/
Cc: Alexey Dobriyan <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Javier Carrasco <[email protected]>
Cc: Shuah Khan <[email protected]>
Cc: Swarup Laxman Kotiaklapudi <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
| -rw-r--r-- | tools/testing/selftests/proc/proc-empty-vm.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/tools/testing/selftests/proc/proc-empty-vm.c b/tools/testing/selftests/proc/proc-empty-vm.c index 56198d4ca2bf..b3f898aab4ab 100644 --- a/tools/testing/selftests/proc/proc-empty-vm.c +++ b/tools/testing/selftests/proc/proc-empty-vm.c @@ -381,9 +381,6 @@ static int test_proc_pid_statm(pid_t pid) assert(rv >= 0); assert(rv <= sizeof(buf)); - if (0) { - write(1, buf, rv); - } const char *p = buf; const char *const end = p + rv; |