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| author |   Harsh Prateek Bora <harsh@linux.vnet.ibm.com> | 2010-08-03 11:55:40 +0000 |
|---|---|---|
| committer |   Eric Van Hensbergen <ericvh@gmail.com> | 2010-10-28 09:08:44 -0500 |
| commit | 3834b12a18d51d6c535ea52e16355d75806ffe38 (patch) | |
| tree | d3ccd5ac5e0610ca7b1e5a937eeaf827db548786 /fs/9p/vfs_dir.c | |
| parent | 9p: remove unneeded checks (diff) | |
| download | linux-dev-3834b12a18d51d6c535ea52e16355d75806ffe38.tar.xz linux-dev-3834b12a18d51d6c535ea52e16355d75806ffe38.zip | |
fs/9p: setrlimit fix for 9p write
Current 9p client file write code does not check for RLIMIT_FSIZE resource.
This bug was found by running LTP test case for setrlimit. This bug is fixed
by calling generic_write_checks before sending the write request to the
server.
Without this patch: the write function is allowed to write above the
RLIMIT_FSIZE set by user.
With this patch: the write function checks for RLIMIT_SIZE and writes upto
the size limit.
Signed-off-by: Harsh Prateek Bora <harsh@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'fs/9p/vfs_dir.c')
0 files changed, 0 insertions, 0 deletions