summaryrefslogtreecommitdiff
path: root/fs/xattr.c
diff options
context:
space:
mode:
authorWouter van Kesteren <woutershep@gmail.com>2016-02-16 22:20:59 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2016-02-20 00:15:50 -0500
commit2feb55f89096b22e2de066e411a3263647211987 (patch)
tree44b6c6e9b75c40dace87ea10956ad2b692449fe5 /fs/xattr.c
parent18558cae0272f8fd9647e69d3fec1565a7949865 (diff)
fs: allow no_seek_end_llseek to actually seek
The user-visible impact of the issue is for example that without this patch sensors-detect breaks when trying to seek in /dev/cpu/0/cpuid. '~0ULL' is a 'unsigned long long' that when converted to a loff_t, which is signed, gets turned into -1. later in vfs_setpos we have 'if (offset > maxsize)', which makes it always return EINVAL. Fixes: b25472f9b961 ("new helpers: no_seek_end_llseek{,_size}()") Signed-off-by: Wouter van Kesteren <woutershep@gmail.com> Reviewed-by: Andreas Dilger <adilger@dilger.ca> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/xattr.c')
0 files changed, 0 insertions, 0 deletions