diff options
Diffstat (limited to 'resize/extent.c')
| -rw-r--r-- | resize/extent.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/resize/extent.c b/resize/extent.c index ca2c68cd..2ed7591d 100644 --- a/resize/extent.c +++ b/resize/extent.c @@ -9,7 +9,7 @@ * PowerQuest, Inc. * * Copyright (C) 1999, 2000 by Theosore Ts'o - * + * * %Begin-Header% * This file may be redistributed under the terms of the GNU Public * License. @@ -34,11 +34,11 @@ struct _ext2_extent { /* * Create an extent table */ -errcode_t ext2fs_create_extent_table(ext2_extent *ret_extent, int size) +errcode_t ext2fs_create_extent_table(ext2_extent *ret_extent, int size) { ext2_extent extent; errcode_t retval; - + retval = ext2fs_get_mem(sizeof(struct _ext2_extent), &extent); if (retval) return retval; @@ -86,9 +86,9 @@ errcode_t ext2fs_add_extent_entry(ext2_extent extent, __u32 old_loc, __u32 new_l if (extent->num >= extent->size) { newsize = extent->size + 100; - retval = ext2fs_resize_mem(sizeof(struct ext2_extent_entry) * - extent->size, - sizeof(struct ext2_extent_entry) * + retval = ext2fs_resize_mem(sizeof(struct ext2_extent_entry) * + extent->size, + sizeof(struct ext2_extent_entry) * newsize, &extent->list); if (retval) return retval; @@ -128,12 +128,12 @@ static EXT2_QSORT_TYPE extent_cmp(const void *a, const void *b) { const struct ext2_extent_entry *db_a; const struct ext2_extent_entry *db_b; - + db_a = (const struct ext2_extent_entry *) a; db_b = (const struct ext2_extent_entry *) b; - + return (db_a->old_loc - db_b->old_loc); -} +} /* * Given an inode map and inode number, look up the old inode number @@ -167,7 +167,7 @@ __u32 ext2fs_extent_translate(ext2_extent extent, __u32 old_loc) range = 0; else if (old_loc > highval) range = 1; - else + else range = ((float) (old_loc - lowval)) / (highval - lowval); mid = low + ((int) (range * (high-low))); @@ -192,7 +192,7 @@ void ext2fs_extent_dump(ext2_extent extent, FILE *out) { int i; struct ext2_extent_entry *ent; - + fputs(_("# Extent dump:\n"), out); fprintf(out, _("#\tNum=%d, Size=%d, Cursor=%d, Sorted=%d\n"), extent->num, extent->size, extent->cursor, extent->sorted); @@ -209,7 +209,7 @@ errcode_t ext2fs_iterate_extent(ext2_extent extent, __u32 *old_loc, __u32 *new_loc, int *size) { struct ext2_extent_entry *ent; - + if (!old_loc) { extent->cursor = 0; return 0; @@ -229,7 +229,7 @@ errcode_t ext2fs_iterate_extent(ext2_extent extent, __u32 *old_loc, *size = ent->size; return 0; } - - - - + + + + |