diff options
Diffstat (limited to 'resize/resize2fs.h')
| -rw-r--r-- | resize/resize2fs.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/resize/resize2fs.h b/resize/resize2fs.h index 21847593..7aeab919 100644 --- a/resize/resize2fs.h +++ b/resize/resize2fs.h @@ -76,11 +76,27 @@ typedef struct ext2_sim_progress *ext2_sim_progmeter; #define RESIZE_DEBUG_BMOVE 0x0002 #define RESIZE_DEBUG_INODEMAP 0x0004 #define RESIZE_DEBUG_ITABLEMOVE 0x0008 +#define RESIZE_DEBUG_RTRACK 0x0010 +#define RESIZE_DEBUG_MIN_CALC 0x0020 #define RESIZE_PERCENT_COMPLETE 0x0100 #define RESIZE_VERBOSE 0x0200 /* + * This structure is used for keeping track of how much resources have + * been used for a particular resize2fs pass. + */ +struct resource_track { + const char *desc; + struct timeval time_start; + struct timeval user_start; + struct timeval system_start; + void *brk_start; + unsigned long long bytes_read; + unsigned long long bytes_written; +}; + +/* * The core state structure for the ext2 resizer */ typedef struct ext2_resize_struct *ext2_resize_t; @@ -130,7 +146,7 @@ extern errcode_t resize_fs(ext2_filsys fs, blk64_t *new_size, int flags, extern errcode_t adjust_fs_info(ext2_filsys fs, ext2_filsys old_fs, ext2fs_block_bitmap reserve_blocks, blk64_t new_size); -extern blk64_t calculate_minimum_resize_size(ext2_filsys fs); +extern blk64_t calculate_minimum_resize_size(ext2_filsys fs, int flags); /* extent.c */ @@ -144,10 +160,20 @@ extern void ext2fs_extent_dump(ext2_extent extent, FILE *out); extern errcode_t ext2fs_iterate_extent(ext2_extent extent, __u64 *old_loc, __u64 *new_loc, __u64 *size); +/* main.c */ +extern char *program_name; + /* online.c */ extern errcode_t online_resize_fs(ext2_filsys fs, const char *mtpt, blk64_t *new_size, int flags); +/* resource_track.c */ +extern void init_resource_track(struct resource_track *track, const char *desc, + io_channel channel); +extern void print_resource_track(ext2_resize_t rfs, + struct resource_track *track, + io_channel channel); + /* sim_progress.c */ extern errcode_t ext2fs_progress_init(ext2_sim_progmeter *ret_prog, const char *label, |