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author | J. Bruce Fields <bfields@redhat.com> | 2010-08-26 13:22:27 -0400 |
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committer | J. Bruce Fields <bfields@redhat.com> | 2010-08-26 13:22:27 -0400 |
commit | f632265d0ffb5acf331252d98c64939849d96bb2 (patch) | |
tree | 31187d9a726bf1ca6ca12e26ad8e7c609eaf4d8b /fs/fat/file.c | |
parent | 7d94784293096c0a46897acdb83be5abd9278ece (diff) | |
parent | da5cabf80e2433131bf0ed8993abc0f7ea618c73 (diff) | |
download | op-kernel-dev-f632265d0ffb5acf331252d98c64939849d96bb2.zip op-kernel-dev-f632265d0ffb5acf331252d98c64939849d96bb2.tar.gz |
Merge commit 'v2.6.36-rc1' into HEAD
Diffstat (limited to 'fs/fat/file.c')
-rw-r--r-- | fs/fat/file.c | 49 |
1 files changed, 18 insertions, 31 deletions
diff --git a/fs/fat/file.c b/fs/fat/file.c index 990dfae..7257752 100644 --- a/fs/fat/file.c +++ b/fs/fat/file.c @@ -364,18 +364,6 @@ static int fat_allow_set_time(struct msdos_sb_info *sbi, struct inode *inode) return 0; } -int fat_setsize(struct inode *inode, loff_t offset) -{ - int error; - - error = simple_setsize(inode, offset); - if (error) - return error; - fat_truncate_blocks(inode, offset); - - return error; -} - #define TIMES_SET_FLAGS (ATTR_MTIME_SET | ATTR_ATIME_SET | ATTR_TIMES_SET) /* valid file mode bits */ #define FAT_VALID_MODE (S_IFREG | S_IFDIR | S_IRWXUGO) @@ -387,21 +375,6 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr) unsigned int ia_valid; int error; - /* - * Expand the file. Since inode_setattr() updates ->i_size - * before calling the ->truncate(), but FAT needs to fill the - * hole before it. XXX: this is no longer true with new truncate - * sequence. - */ - if (attr->ia_valid & ATTR_SIZE) { - if (attr->ia_size > inode->i_size) { - error = fat_cont_expand(inode, attr->ia_size); - if (error || attr->ia_valid == ATTR_SIZE) - goto out; - attr->ia_valid &= ~ATTR_SIZE; - } - } - /* Check for setting the inode time. */ ia_valid = attr->ia_valid; if (ia_valid & TIMES_SET_FLAGS) { @@ -417,6 +390,21 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr) goto out; } + /* + * Expand the file. Since inode_setattr() updates ->i_size + * before calling the ->truncate(), but FAT needs to fill the + * hole before it. XXX: this is no longer true with new truncate + * sequence. + */ + if (attr->ia_valid & ATTR_SIZE) { + if (attr->ia_size > inode->i_size) { + error = fat_cont_expand(inode, attr->ia_size); + if (error || attr->ia_valid == ATTR_SIZE) + goto out; + attr->ia_valid &= ~ATTR_SIZE; + } + } + if (((attr->ia_valid & ATTR_UID) && (attr->ia_uid != sbi->options.fs_uid)) || ((attr->ia_valid & ATTR_GID) && @@ -441,12 +429,11 @@ int fat_setattr(struct dentry *dentry, struct iattr *attr) } if (attr->ia_valid & ATTR_SIZE) { - error = fat_setsize(inode, attr->ia_size); - if (error) - goto out; + truncate_setsize(inode, attr->ia_size); + fat_truncate_blocks(inode, attr->ia_size); } - generic_setattr(inode, attr); + setattr_copy(inode, attr); mark_inode_dirty(inode); out: return error; |