Searched refs:disksize (Results 1 – 5 of 5) sorted by relevance
80 return zram->disksize; in init_done()175 bound = zram->disksize >> SECTOR_SHIFT; in valid_io_request()252 return scnprintf(buf, PAGE_SIZE, "%llu\n", zram->disksize); in disksize_show()298 unsigned long nr_pages = zram->disksize >> PAGE_SHIFT; in idle_store()630 unsigned long nr_pages = zram->disksize >> PAGE_SHIFT; in writeback_store()874 unsigned long nr_pages = zram->disksize >> PAGE_SHIFT; in read_block_state()1133 static void zram_meta_free(struct zram *zram, u64 disksize) in zram_meta_free() argument1135 size_t num_pages = disksize >> PAGE_SHIFT; in zram_meta_free()1146 static bool zram_meta_alloc(struct zram *zram, u64 disksize) in zram_meta_alloc() argument1150 num_pages = disksize >> PAGE_SHIFT; in zram_meta_alloc()[all …]
109 u64 disksize; /* bytes */ member
118 Set disk size by writing the value to sysfs node 'disksize'.122 # Initialize /dev/zram0 with 50MB disksize123 echo $((50*1024*1024)) > /sys/block/zram0/disksize126 echo 256K > /sys/block/zram0/disksize127 echo 512M > /sys/block/zram0/disksize128 echo 1G > /sys/block/zram0/disksize196 disksize RW show and set the device's disk size302 resets the disksize to zero. You must set the disksize again317 before disksize setting. It supports only partition at this moment.
1 What: /sys/block/zram<id>/disksize5 The disksize file is read-write and specifies the disk size
2430 loff_t disksize; in mpage_map_and_submit_extent() local2489 disksize = ((loff_t)mpd->first_page) << PAGE_SHIFT; in mpage_map_and_submit_extent()2490 if (disksize > READ_ONCE(EXT4_I(inode)->i_disksize)) { in mpage_map_and_submit_extent()2496 if (disksize > i_size) in mpage_map_and_submit_extent()2497 disksize = i_size; in mpage_map_and_submit_extent()2498 if (disksize > EXT4_I(inode)->i_disksize) in mpage_map_and_submit_extent()2499 EXT4_I(inode)->i_disksize = disksize; in mpage_map_and_submit_extent()
