Fix type mismatch warnings.
Signed-off-by: Muhammad Usama Anjum usama.anjum@collabora.com --- tools/testing/selftests/mm/khugepaged.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/tools/testing/selftests/mm/khugepaged.c b/tools/testing/selftests/mm/khugepaged.c index 8a4d34cce36b2..dde7c7fbbac2c 100644 --- a/tools/testing/selftests/mm/khugepaged.c +++ b/tools/testing/selftests/mm/khugepaged.c @@ -140,7 +140,7 @@ static void get_finfo(const char *dir) exit(EXIT_FAILURE); } if (snprintf(finfo.path, sizeof(finfo.path), "%s/" TEST_FILE, - finfo.dir) >= sizeof(finfo.path)) { + finfo.dir) >= (signed int)sizeof(finfo.path)) { printf("%s: Pathname is too long\n", __func__); exit(EXIT_FAILURE); } @@ -155,7 +155,7 @@ static void get_finfo(const char *dir) /* Find owning device's queue/read_ahead_kb control */ if (snprintf(path, sizeof(path), "/sys/dev/block/%d:%d/uevent", major(path_stat.st_dev), minor(path_stat.st_dev)) - >= sizeof(path)) { + >= (signed int)sizeof(path)) { printf("%s: Pathname is too long\n", __func__); exit(EXIT_FAILURE); } @@ -169,7 +169,7 @@ static void get_finfo(const char *dir) sizeof(finfo.dev_queue_read_ahead_path), "/sys/dev/block/%d:%d/queue/read_ahead_kb", major(path_stat.st_dev), minor(path_stat.st_dev)) - >= sizeof(finfo.dev_queue_read_ahead_path)) { + >= (signed int)sizeof(finfo.dev_queue_read_ahead_path)) { printf("%s: Pathname is too long\n", __func__); exit(EXIT_FAILURE); } @@ -197,7 +197,7 @@ static void get_finfo(const char *dir) if (snprintf(finfo.dev_queue_read_ahead_path, sizeof(finfo.dev_queue_read_ahead_path), "/sys/block/%s/queue/read_ahead_kb", - str) >= sizeof(finfo.dev_queue_read_ahead_path)) { + str) >= (signed int)sizeof(finfo.dev_queue_read_ahead_path)) { printf("%s: Pathname is too long\n", __func__); exit(EXIT_FAILURE); } @@ -271,7 +271,7 @@ static void *alloc_mapping(int nr)
static void fill_memory(int *p, unsigned long start, unsigned long end) { - int i; + unsigned int i;
for (i = start / page_size; i < end / page_size; i++) p[i * page_size / sizeof(*p)] = i + 0xdead0000; @@ -333,10 +333,10 @@ static void *alloc_hpage(struct mem_ops *ops)
static void validate_memory(int *p, unsigned long start, unsigned long end) { - int i; + unsigned int i;
for (i = start / page_size; i < end / page_size; i++) { - if (p[i * page_size / sizeof(*p)] != i + 0xdead0000) { + if ((unsigned int)p[i * page_size / sizeof(*p)] != i + 0xdead0000) { printf("Page %d is corrupted: %#x\n", i, p[i * page_size / sizeof(*p)]); exit(EXIT_FAILURE); @@ -537,7 +537,7 @@ static void madvise_collapse(const char *msg, char *p, int nr_hpages, static bool wait_for_scan(const char *msg, char *p, int nr_hpages, struct mem_ops *ops) { - int full_scans; + unsigned int full_scans; int timeout = 6; /* 3 seconds */
/* Sanity check */