misc: replace remaining loff_t with ext2_loff_t

Replace the remaining loff_t uses with ext2_loff_t, as
was done in patch 1df6a4555, since loff_t is a GCC'ism
and is not portable.

Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/contrib/fallocate.c b/contrib/fallocate.c
index d4273d8..16c08ab 100644 (file)
--- a/contrib/fallocate.c
+++ b/contrib/fallocate.c
@@ -95,8 +95,8 @@ int main(int argc, char **argv)
        int     fd;
        char    *fname;
        int     opt;
-       loff_t  length = -2LL;
-       loff_t  offset = 0;
+       ext2_loff_t length = -2LL;
+       ext2_loff_t offset = 0;
        int     falloc_mode = 0;
        int     error;
        int     tflag = 0;

diff --git a/misc/e4defrag.c b/misc/e4defrag.c
index b53d74e..86e97ee 100644 (file)
--- a/misc/e4defrag.c
+++ b/misc/e4defrag.c
@@ -362,7 +362,7 @@ static int page_in_core(int fd, struct move_extent defrag_data,
 {
        long    pagesize;
        void    *page = NULL;
-       loff_t  offset, end_offset, length;
+       ext2_loff_t offset, end_offset, length;
 
        if (vec == NULL || *vec != NULL)
                return -1;
@@ -371,8 +371,8 @@ static int page_in_core(int fd, struct move_extent defrag_data,
        if (pagesize < 0)
                return -1;
        /* In mmap, offset should be a multiple of the page size */
-       offset = (loff_t)defrag_data.orig_start * block_size;
-       length = (loff_t)defrag_data.len * block_size;
+       offset = (ext2_loff_t)defrag_data.orig_start * block_size;
+       length = (ext2_loff_t)defrag_data.len * block_size;
        end_offset = offset + length;
        /* Round the offset down to the nearest multiple of pagesize */
        offset = (offset / pagesize) * pagesize;
@@ -418,18 +418,18 @@ static int defrag_fadvise(int fd, struct move_extent defrag_data,
                            SYNC_FILE_RANGE_WRITE |
                            SYNC_FILE_RANGE_WAIT_AFTER;
        unsigned int    i;
-       loff_t  offset;
+       ext2_loff_t     offset;
 
        if (pagesize < 1)
                return -1;
 
-       offset = (loff_t)defrag_data.orig_start * block_size;
+       offset = (ext2_loff_t)defrag_data.orig_start * block_size;
        offset = (offset / pagesize) * pagesize;
 
 #ifdef HAVE_SYNC_FILE_RANGE
        /* Sync file for fadvise process */
        if (sync_file_range(fd, offset,
-               (loff_t)pagesize * page_num, sync_flag) < 0)
+               (ext2_loff_t)pagesize * page_num, sync_flag) < 0)
                return -1;
 #endif
 
@@ -1293,7 +1293,8 @@ out:
  * @start:             logical offset for defrag target file
  * @file_size:         defrag target filesize
  */
-static void print_progress(const char *file, loff_t start, loff_t file_size)
+static void print_progress(const char *file, ext2_loff_t start,
+                          ext2_loff_t file_size)
 {
        int percent = (start * 100) / file_size;
        printf("\033[79;0H\033[K[%u/%u]%s:\t%3d%%",
@@ -1315,7 +1316,7 @@ static void print_progress(const char *file, loff_t start, loff_t file_size)
 static int call_defrag(int fd, int donor_fd, const char *file,
        const struct stat64 *buf, struct fiemap_extent_list *ext_list_head)
 {
-       loff_t  start = 0;
+       ext2_loff_t     start = 0;
        unsigned int    page_num;
        unsigned char   *vec = NULL;
        int     defraged_ret = 0;
@@ -1568,8 +1569,8 @@ static int file_defrag(const char *file, const struct stat64 *buf,
        orig_group_tmp = orig_group_head;
        do {
                ret = fallocate64(donor_fd, 0,
-                 (loff_t)orig_group_tmp->start->data.logical * block_size,
-                 (loff_t)orig_group_tmp->len * block_size);
+                 (ext2_loff_t)orig_group_tmp->start->data.logical * block_size,
+                 (ext2_loff_t)orig_group_tmp->len * block_size);
                if (ret < 0) {
                        if (mode_flag & DETAIL) {
                                PRINT_FILE_NAME(file);

diff --git a/misc/findsuper.c b/misc/findsuper.c
index 765295c..7e78c1f 100644 (file)
--- a/misc/findsuper.c
+++ b/misc/findsuper.c
@@ -115,11 +115,11 @@ static void usage(void)
 int main(int argc, char *argv[])
 {
        int skiprate=512;               /* one sector */
-       loff_t sk=0, skl=0;
+       ext2_loff_t sk=0, skl=0;
        int fd;
        char *s;
        time_t tm, last = time(0);
-       loff_t interval = 1024 * 1024;
+       ext2_loff_t interval = 1024 * 1024;
        int c, print_jnl_copies = 0;
        const char * device_name;
        struct ext2_super_block ext2;