diff options
Diffstat (limited to 'fs/ext4/inode.c')
-rw-r--r-- | fs/ext4/inode.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index dff171c3a123..c862ee5fe79d 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c | |||
@@ -3313,7 +3313,7 @@ int ext4_discard_partial_page_buffers(handle_t *handle, | |||
3313 | * handle: The journal handle | 3313 | * handle: The journal handle |
3314 | * inode: The files inode | 3314 | * inode: The files inode |
3315 | * page: A locked page that contains the offset "from" | 3315 | * page: A locked page that contains the offset "from" |
3316 | * from: The starting byte offset (from the begining of the file) | 3316 | * from: The starting byte offset (from the beginning of the file) |
3317 | * to begin discarding | 3317 | * to begin discarding |
3318 | * len: The length of bytes to discard | 3318 | * len: The length of bytes to discard |
3319 | * flags: Optional flags that may be used: | 3319 | * flags: Optional flags that may be used: |
@@ -3321,11 +3321,11 @@ int ext4_discard_partial_page_buffers(handle_t *handle, | |||
3321 | * EXT4_DISCARD_PARTIAL_PG_ZERO_UNMAPPED | 3321 | * EXT4_DISCARD_PARTIAL_PG_ZERO_UNMAPPED |
3322 | * Only zero the regions of the page whose buffer heads | 3322 | * Only zero the regions of the page whose buffer heads |
3323 | * have already been unmapped. This flag is appropriate | 3323 | * have already been unmapped. This flag is appropriate |
3324 | * for updateing the contents of a page whose blocks may | 3324 | * for updating the contents of a page whose blocks may |
3325 | * have already been released, and we only want to zero | 3325 | * have already been released, and we only want to zero |
3326 | * out the regions that correspond to those released blocks. | 3326 | * out the regions that correspond to those released blocks. |
3327 | * | 3327 | * |
3328 | * Returns zero on sucess or negative on failure. | 3328 | * Returns zero on success or negative on failure. |
3329 | */ | 3329 | */ |
3330 | static int ext4_discard_partial_page_buffers_no_lock(handle_t *handle, | 3330 | static int ext4_discard_partial_page_buffers_no_lock(handle_t *handle, |
3331 | struct inode *inode, struct page *page, loff_t from, | 3331 | struct inode *inode, struct page *page, loff_t from, |
@@ -3486,7 +3486,7 @@ int ext4_can_truncate(struct inode *inode) | |||
3486 | * @offset: The offset where the hole will begin | 3486 | * @offset: The offset where the hole will begin |
3487 | * @len: The length of the hole | 3487 | * @len: The length of the hole |
3488 | * | 3488 | * |
3489 | * Returns: 0 on sucess or negative on failure | 3489 | * Returns: 0 on success or negative on failure |
3490 | */ | 3490 | */ |
3491 | 3491 | ||
3492 | int ext4_punch_hole(struct file *file, loff_t offset, loff_t length) | 3492 | int ext4_punch_hole(struct file *file, loff_t offset, loff_t length) |
@@ -4008,7 +4008,7 @@ static int ext4_inode_blocks_set(handle_t *handle, | |||
4008 | 4008 | ||
4009 | if (i_blocks <= ~0U) { | 4009 | if (i_blocks <= ~0U) { |
4010 | /* | 4010 | /* |
4011 | * i_blocks can be represnted in a 32 bit variable | 4011 | * i_blocks can be represented in a 32 bit variable |
4012 | * as multiple of 512 bytes | 4012 | * as multiple of 512 bytes |
4013 | */ | 4013 | */ |
4014 | raw_inode->i_blocks_lo = cpu_to_le32(i_blocks); | 4014 | raw_inode->i_blocks_lo = cpu_to_le32(i_blocks); |
@@ -4169,7 +4169,7 @@ out_brelse: | |||
4169 | * | 4169 | * |
4170 | * - Within generic_file_write() for O_SYNC files. | 4170 | * - Within generic_file_write() for O_SYNC files. |
4171 | * Here, there will be no transaction running. We wait for any running | 4171 | * Here, there will be no transaction running. We wait for any running |
4172 | * trasnaction to commit. | 4172 | * transaction to commit. |
4173 | * | 4173 | * |
4174 | * - Within sys_sync(), kupdate and such. | 4174 | * - Within sys_sync(), kupdate and such. |
4175 | * We wait on commit, if tol to. | 4175 | * We wait on commit, if tol to. |
@@ -4413,7 +4413,7 @@ static int ext4_index_trans_blocks(struct inode *inode, int nrblocks, int chunk) | |||
4413 | * worse case, the indexs blocks spread over different block groups | 4413 | * worse case, the indexs blocks spread over different block groups |
4414 | * | 4414 | * |
4415 | * If datablocks are discontiguous, they are possible to spread over | 4415 | * If datablocks are discontiguous, they are possible to spread over |
4416 | * different block groups too. If they are contiuguous, with flexbg, | 4416 | * different block groups too. If they are contiguous, with flexbg, |
4417 | * they could still across block group boundary. | 4417 | * they could still across block group boundary. |
4418 | * | 4418 | * |
4419 | * Also account for superblock, inode, quota and xattr blocks | 4419 | * Also account for superblock, inode, quota and xattr blocks |