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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-03-03 13:07:10 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-03-05 07:10:13 +0900 |
| commit | f5fbe71d956957ca7ceb6777aed05a416fc83a43 (patch) | |
| tree | 67358d417604030867a979f216bbb79939a37844 /src/coredump | |
| parent | ef1e0b9a461c4baa12bdda47579c2c017209c3be (diff) | |
| download | systemd-f5fbe71d956957ca7ceb6777aed05a416fc83a43.tar.gz | |
tree-wide: use UINT64_MAX or friends
Diffstat (limited to 'src/coredump')
| -rw-r--r-- | src/coredump/coredump-vacuum.c | 6 | ||||
| -rw-r--r-- | src/coredump/coredump.c | 4 | ||||
| -rw-r--r-- | src/coredump/test-coredump-vacuum.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/src/coredump/coredump-vacuum.c b/src/coredump/coredump-vacuum.c index d20df847e8..95c3fca661 100644 --- a/src/coredump/coredump-vacuum.c +++ b/src/coredump/coredump-vacuum.c @@ -66,7 +66,7 @@ static int uid_from_file_name(const char *filename, uid_t *uid) { } static bool vacuum_necessary(int fd, uint64_t sum, uint64_t keep_free, uint64_t max_use) { - uint64_t fs_size = 0, fs_free = (uint64_t) -1; + uint64_t fs_size = 0, fs_free = UINT64_MAX; struct statvfs sv; assert(fd >= 0); @@ -76,7 +76,7 @@ static bool vacuum_necessary(int fd, uint64_t sum, uint64_t keep_free, uint64_t fs_free = sv.f_frsize * sv.f_bfree; } - if (max_use == (uint64_t) -1) { + if (max_use == UINT64_MAX) { if (fs_size > 0) { max_use = PAGE_ALIGN(fs_size / 10); /* 10% */ @@ -94,7 +94,7 @@ static bool vacuum_necessary(int fd, uint64_t sum, uint64_t keep_free, uint64_t if (max_use > 0 && sum > max_use) return true; - if (keep_free == (uint64_t) -1) { + if (keep_free == UINT64_MAX) { if (fs_size > 0) { keep_free = PAGE_ALIGN((fs_size * 3) / 20); /* 15% */ diff --git a/src/coredump/coredump.c b/src/coredump/coredump.c index c727cddba4..72e859a565 100644 --- a/src/coredump/coredump.c +++ b/src/coredump/coredump.c @@ -141,8 +141,8 @@ static bool arg_compress = true; static uint64_t arg_process_size_max = PROCESS_SIZE_MAX; static uint64_t arg_external_size_max = EXTERNAL_SIZE_MAX; static uint64_t arg_journal_size_max = JOURNAL_SIZE_MAX; -static uint64_t arg_keep_free = (uint64_t) -1; -static uint64_t arg_max_use = (uint64_t) -1; +static uint64_t arg_keep_free = UINT64_MAX; +static uint64_t arg_max_use = UINT64_MAX; static int parse_config(void) { static const ConfigTableItem items[] = { diff --git a/src/coredump/test-coredump-vacuum.c b/src/coredump/test-coredump-vacuum.c index ac212ea23b..840884d961 100644 --- a/src/coredump/test-coredump-vacuum.c +++ b/src/coredump/test-coredump-vacuum.c @@ -6,7 +6,7 @@ int main(int argc, char *argv[]) { - if (coredump_vacuum(-1, (uint64_t) -1, 70 * 1024) < 0) + if (coredump_vacuum(-1, UINT64_MAX, 70 * 1024) < 0) return EXIT_FAILURE; return EXIT_SUCCESS; |