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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-12 11:24:12 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-12 11:24:12 -0700 |
commit | 9ad57f6dfc2345ed5d3a8bf4dabac0a34069c54c (patch) | |
tree | 9e12a809a2020178eab234395b0f3e1149cb3c0d /fs/minix/itree_v2.c | |
parent | 24fb33d40d60bd7d196400e7d5b26ff566fd98b7 (diff) | |
parent | 64019a2e467a288a16b65ab55ddcbf58c1b00187 (diff) | |
download | kernel_replicant_linux-9ad57f6dfc2345ed5d3a8bf4dabac0a34069c54c.tar.gz kernel_replicant_linux-9ad57f6dfc2345ed5d3a8bf4dabac0a34069c54c.tar.bz2 kernel_replicant_linux-9ad57f6dfc2345ed5d3a8bf4dabac0a34069c54c.zip |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- most of the rest of MM (memcg, hugetlb, vmscan, proc, compaction,
mempolicy, oom-kill, hugetlbfs, migration, thp, cma, util,
memory-hotplug, cleanups, uaccess, migration, gup, pagemap),
- various other subsystems (alpha, misc, sparse, bitmap, lib, bitops,
checkpatch, autofs, minix, nilfs, ufs, fat, signals, kmod, coredump,
exec, kdump, rapidio, panic, kcov, kgdb, ipc).
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (164 commits)
mm/gup: remove task_struct pointer for all gup code
mm: clean up the last pieces of page fault accountings
mm/xtensa: use general page fault accounting
mm/x86: use general page fault accounting
mm/sparc64: use general page fault accounting
mm/sparc32: use general page fault accounting
mm/sh: use general page fault accounting
mm/s390: use general page fault accounting
mm/riscv: use general page fault accounting
mm/powerpc: use general page fault accounting
mm/parisc: use general page fault accounting
mm/openrisc: use general page fault accounting
mm/nios2: use general page fault accounting
mm/nds32: use general page fault accounting
mm/mips: use general page fault accounting
mm/microblaze: use general page fault accounting
mm/m68k: use general page fault accounting
mm/ia64: use general page fault accounting
mm/hexagon: use general page fault accounting
mm/csky: use general page fault accounting
...
Diffstat (limited to 'fs/minix/itree_v2.c')
-rw-r--r-- | fs/minix/itree_v2.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/minix/itree_v2.c b/fs/minix/itree_v2.c index f7fc7ecccccc..9d00f31a2d9d 100644 --- a/fs/minix/itree_v2.c +++ b/fs/minix/itree_v2.c @@ -32,13 +32,12 @@ static int block_to_path(struct inode * inode, long block, int offsets[DEPTH]) if (block < 0) { printk("MINIX-fs: block_to_path: block %ld < 0 on dev %pg\n", block, sb->s_bdev); - } else if ((u64)block * (u64)sb->s_blocksize >= - minix_sb(sb)->s_max_size) { - if (printk_ratelimit()) - printk("MINIX-fs: block_to_path: " - "block %ld too big on dev %pg\n", - block, sb->s_bdev); - } else if (block < DIRCOUNT) { + return 0; + } + if ((u64)block * (u64)sb->s_blocksize >= sb->s_maxbytes) + return 0; + + if (block < DIRCOUNT) { offsets[n++] = block; } else if ((block -= DIRCOUNT) < INDIRCOUNT(sb)) { offsets[n++] = DIRCOUNT; |