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ext4: Don't error out the fs if the user tries to make a file too big

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If the user attempts to make a non-extent-mapped file to be too large,
return EFBIG, but don't call ext4_std_err() which will end up marking
the file system as containing an error.

Thanks to Toshiyuki Okajima-san at Fujitsu for pointing this out.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Theodore Ts'o 2010-07-27 11:56:06 -04:00
parent 506bf2d821
commit 0c095c7f11
1 changed files with 2 additions and 4 deletions
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6
fs/ext4/inode.c
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@ -5472,10 +5472,8 @@ int ext4_setattr(struct dentry *dentry, struct iattr *attr)
if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) {
struct ext4_sb_info *sbi = EXT4_SB(inode->i_sb);
if (attr->ia_size > sbi->s_bitmap_maxbytes) {
error = -EFBIG;
goto err_out;
}
if (attr->ia_size > sbi->s_bitmap_maxbytes)
return -EFBIG;
}
}