diff options
| author | npiggin@suse.de <npiggin@suse.de> | 2009-08-21 02:35:06 +1000 |
|---|---|---|
| committer | al <al@dizzy.pdmi.ras.ru> | 2009-09-24 08:41:47 -0400 |
| commit | c08d3b0e33edce28e9cfa7b64f7fe5bdeeb29248 (patch) | |
| tree | 6c161cc57a2873e6f91335113192a99531901cd8 /fs/buffer.c | |
| parent | 25d9e2d15286281ec834b829a4aaf8969011f1cd (diff) | |
| download | linux-c08d3b0e33edce28e9cfa7b64f7fe5bdeeb29248.tar.gz | |
truncate: use new helpers
Update some fs code to make use of new helper functions introduced in the previous patch. Should be no significant change in behaviour (except CIFS now calls send_sig under i_lock, via inode_newsize_ok). Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Miklos Szeredi <miklos@szeredi.hu> Cc: linux-nfs@vger.kernel.org Cc: Trond.Myklebust@netapp.com Cc: linux-cifs-client@lists.samba.org Cc: sfrench@samba.org Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/buffer.c')
| -rw-r--r-- | fs/buffer.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index 209f7f15f5f8..24afd7422ae8 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -2239,16 +2239,10 @@ int generic_cont_expand_simple(struct inode *inode, loff_t size) struct address_space *mapping = inode->i_mapping; struct page *page; void *fsdata; - unsigned long limit; int err; - err = -EFBIG; - limit = current->signal->rlim[RLIMIT_FSIZE].rlim_cur; - if (limit != RLIM_INFINITY && size > (loff_t)limit) { - send_sig(SIGXFSZ, current, 0); - goto out; - } - if (size > inode->i_sb->s_maxbytes) + err = inode_newsize_ok(inode, size); + if (err) goto out; err = pagecache_write_begin(NULL, mapping, size, 0, |