diff options
Diffstat (limited to 'e2fsprogs/ext2fs/icount.c')
| -rw-r--r-- | e2fsprogs/ext2fs/icount.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/e2fsprogs/ext2fs/icount.c b/e2fsprogs/ext2fs/icount.c index 5997792..0167777 100644 --- a/e2fsprogs/ext2fs/icount.c +++ b/e2fsprogs/ext2fs/icount.c @@ -81,19 +81,19 @@ errcode_t ext2fs_create_icount2(ext2_filsys fs, int flags, unsigned int size, if (hint->size > size) size = (size_t) hint->size; } - + retval = ext2fs_get_mem(sizeof(struct ext2_icount), &icount); if (retval) return retval; memset(icount, 0, sizeof(struct ext2_icount)); - retval = ext2fs_allocate_inode_bitmap(fs, 0, + retval = ext2fs_allocate_inode_bitmap(fs, 0, &icount->single); if (retval) goto errout; if (flags & EXT2_ICOUNT_OPT_INCREMENT) { - retval = ext2fs_allocate_inode_bitmap(fs, 0, + retval = ext2fs_allocate_inode_bitmap(fs, 0, &icount->multiple); if (retval) goto errout; @@ -113,7 +113,7 @@ errcode_t ext2fs_create_icount2(ext2_filsys fs, int flags, unsigned int size, goto errout; icount->size += fs->super->s_inodes_count / 50; } - + bytes = (size_t) (icount->size * sizeof(struct ext2_icount_el)); #if 0 printf("Icount allocated %d entries, %d bytes.\n", @@ -148,7 +148,7 @@ errout: return(retval); } -errcode_t ext2fs_create_icount(ext2_filsys fs, int flags, +errcode_t ext2fs_create_icount(ext2_filsys fs, int flags, unsigned int size, ext2_icount_t *ret) { @@ -157,12 +157,12 @@ errcode_t ext2fs_create_icount(ext2_filsys fs, int flags, /* * insert_icount_el() --- Insert a new entry into the sorted list at a - * specified position. + * specified position. */ static struct ext2_icount_el *insert_icount_el(ext2_icount_t icount, ext2_ino_t ino, int pos) { - struct ext2_icount_el *el; + struct ext2_icount_el *el; errcode_t retval; ext2_ino_t new_size = 0; int num; @@ -170,14 +170,14 @@ static struct ext2_icount_el *insert_icount_el(ext2_icount_t icount, if (icount->count >= icount->size) { if (icount->count) { new_size = icount->list[(unsigned)icount->count-1].ino; - new_size = (ext2_ino_t) (icount->count * + new_size = (ext2_ino_t) (icount->count * ((float) icount->num_inodes / new_size)); } if (new_size < (icount->size + 100)) new_size = icount->size + 100; #if 0 printf("Reallocating icount %d entries...\n", new_size); -#endif +#endif retval = ext2fs_resize_mem((size_t) icount->size * sizeof(struct ext2_icount_el), (size_t) new_size * @@ -203,8 +203,8 @@ static struct ext2_icount_el *insert_icount_el(ext2_icount_t icount, /* * get_icount_el() --- given an inode number, try to find icount - * information in the sorted list. If the create flag is set, - * and we can't find an entry, create one in the sorted list. + * information in the sorted list. If the create flag is set, + * and we can't find an entry, create one in the sorted list. */ static struct ext2_icount_el *get_icount_el(ext2_icount_t icount, ext2_ino_t ino, int create) @@ -222,7 +222,7 @@ static struct ext2_icount_el *get_icount_el(ext2_icount_t icount, } if (icount->count == 0) return 0; - + if (icount->cursor >= icount->count) icount->cursor = 0; if (ino == icount->list[icount->cursor].ino) @@ -247,7 +247,7 @@ static struct ext2_icount_el *get_icount_el(ext2_icount_t icount, range = 0; else if (ino > highval) range = 1; - else + else range = ((float) (ino - lowval)) / (highval - lowval); mid = low + ((int) (range * (high-low))); @@ -276,7 +276,7 @@ errcode_t ext2fs_icount_validate(ext2_icount_t icount, FILE *out) errcode_t ret = 0; unsigned int i; const char *bad = "bad icount"; - + EXT2_CHECK_MAGIC(icount, EXT2_ET_MAGIC_ICOUNT); if (icount->count > icount->size) { @@ -297,7 +297,7 @@ errcode_t ext2fs_icount_validate(ext2_icount_t icount, FILE *out) errcode_t ext2fs_icount_fetch(ext2_icount_t icount, ext2_ino_t ino, __u16 *ret) { struct ext2_icount_el *el; - + EXT2_CHECK_MAGIC(icount, EXT2_ET_MAGIC_ICOUNT); if (!ino || (ino > icount->num_inodes)) @@ -413,7 +413,7 @@ errcode_t ext2fs_icount_decrement(ext2_icount_t icount, ext2_ino_t ino, if (icount->multiple && !ext2fs_test_inode_bitmap(icount->multiple, ino)) return EXT2_ET_INVALID_ARGUMENT; - + el = get_icount_el(icount, ino, 0); if (!el || el->count == 0) return EXT2_ET_INVALID_ARGUMENT; |