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| author | Paolo Abeni <pabeni@redhat.com> | 2022-05-03 11:15:09 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-05-03 11:15:09 +0300 |
| commit | cb636b3e372bac984ac54ab7b39bef560bbcf7d5 (patch) | |
| tree | 4dc2cd3fb8dd32a9e08693136af0ed819b445e42 /lib | |
| parent | 0530a683fc858aa641d88ad83315ea53c27bce10 (diff) | |
| parent | 57b19468b369c5f70068540d698ea2a5f4598945 (diff) | |
| download | linux-cb636b3e372bac984ac54ab7b39bef560bbcf7d5.tar.xz | |
Merge branch 'use-standard-sysctl-macro'
Tonghao Zhang says:
====================
use standard sysctl macro
From: Tonghao Zhang <xiangxia.m.yue@gmail.com>
This patchset introduce sysctl macro or replace var
with macro.
====================
Link: https://lore.kernel.org/r/20220501035524.91205-1-xiangxia.m.yue@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/test_sysctl.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/test_sysctl.c b/lib/test_sysctl.c index a5a3d6c27e1f..9a564971f539 100644 --- a/lib/test_sysctl.c +++ b/lib/test_sysctl.c @@ -38,6 +38,7 @@ static int i_zero; static int i_one_hundred = 100; +static int match_int_ok = 1; struct test_sysctl_data { int int_0001; @@ -96,6 +97,13 @@ static struct ctl_table test_table[] = { .proc_handler = proc_dointvec, }, { + .procname = "match_int", + .data = &match_int_ok, + .maxlen = sizeof(match_int_ok), + .mode = 0444, + .proc_handler = proc_dointvec, + }, + { .procname = "boot_int", .data = &test_data.boot_int, .maxlen = sizeof(test_data.boot_int), @@ -132,6 +140,30 @@ static struct ctl_table_header *test_sysctl_header; static int __init test_sysctl_init(void) { + int i; + + struct { + int defined; + int wanted; + } match_int[] = { + {.defined = *(int *)SYSCTL_ZERO, .wanted = 0}, + {.defined = *(int *)SYSCTL_ONE, .wanted = 1}, + {.defined = *(int *)SYSCTL_TWO, .wanted = 2}, + {.defined = *(int *)SYSCTL_THREE, .wanted = 3}, + {.defined = *(int *)SYSCTL_FOUR, .wanted = 4}, + {.defined = *(int *)SYSCTL_ONE_HUNDRED, .wanted = 100}, + {.defined = *(int *)SYSCTL_TWO_HUNDRED, .wanted = 200}, + {.defined = *(int *)SYSCTL_ONE_THOUSAND, .wanted = 1000}, + {.defined = *(int *)SYSCTL_THREE_THOUSAND, .wanted = 3000}, + {.defined = *(int *)SYSCTL_INT_MAX, .wanted = INT_MAX}, + {.defined = *(int *)SYSCTL_MAXOLDUID, .wanted = 65535}, + {.defined = *(int *)SYSCTL_NEG_ONE, .wanted = -1}, + }; + + for (i = 0; i < ARRAY_SIZE(match_int); i++) + if (match_int[i].defined != match_int[i].wanted) + match_int_ok = 0; + test_data.bitmap_0001 = kzalloc(SYSCTL_TEST_BITMAP_SIZE/8, GFP_KERNEL); if (!test_data.bitmap_0001) return -ENOMEM; |