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| author | Andy Whitcroft <apw@canonical.com> | 2011-02-16 04:49:59 +0000 |
|---|---|---|
| committer | Tyler Hicks <tyhicks@linux.vnet.ibm.com> | 2011-02-21 14:46:36 -0600 |
| commit | 323ef68faf1bbd9b1e66aea268fd09d358d7e8ab (patch) | |
| tree | d728a47b8345f3d45ee388df51cade09a16137db /fs/locks.c | |
| parent | 70b8902199003b098fde86d1db02e7465115a02c (diff) | |
| download | op-kernel-dev-323ef68faf1bbd9b1e66aea268fd09d358d7e8ab.zip op-kernel-dev-323ef68faf1bbd9b1e66aea268fd09d358d7e8ab.tar.gz | |
ecryptfs: read on a directory should return EISDIR if not supported
read() calls against a file descriptor connected to a directory are
incorrectly returning EINVAL rather than EISDIR:
[EISDIR]
[XSI] [Option Start] The fildes argument refers to a directory and the
implementation does not allow the directory to be read using read()
or pread(). The readdir() function should be used instead. [Option End]
This occurs because we do not have a .read operation defined for
ecryptfs directories. Connect this up to generic_read_dir().
BugLink: http://bugs.launchpad.net/bugs/719691
Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Tyler Hicks <tyhicks@linux.vnet.ibm.com>
Diffstat (limited to 'fs/locks.c')
0 files changed, 0 insertions, 0 deletions
