| 9fdaf8c0b92ab374f8501eb47855776afc928e45 |
|
12-Jul-2014 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
staging: lustre: remove top level ccflags variable
We need to remove the ccflags from the Lustre code as it prevents
individual object files from building properly in the kernel build
system. It also hids the horrid mess that the Lustre include files are
made up of.
Start out by removing the toplevel ccflags variable pointing to
drivers/staging/lustre/include/ as a valid include path. This requires
the absolute include markings of a bunch of .h and .c files, which is
also done here.
Cc: Andreas Dilger <andreas.dilger@intel.com>
Cc: Oleg Drokin <oleg.drokin@intel.com>
Cc: hpdd-discuss <hpdd-discuss@lists.01.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 76133e66b1417a73c0950d0716219d09ee21d595 |
|
28-Apr-2014 |
Oleg Drokin <green@linuxhacker.ru> |
staging/lustre: Replace jobid acquiring with per node setting
Insted of meddling directly in process environment variables
(which is also not possible on certain platforms due to not exported
symbols), create jobid_name proc file to represent this info
(to be filled by job scheduler epilogue).
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
CC: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| a95cdab3cee551af309a7c8042912531c0a2a956 |
|
18-Mar-2014 |
Georgiana Rodica Chelu <georgiana.chelu93@gmail.com> |
staging: lustre: add an extra line
Add an extra line break between the variable
declaration and the rest of the code
Signed-off-by: Georgiana Rodica Chelu <georgiana.chelu93@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 4a87df3ef82f4eda9a36e2af8494607d6a830a81 |
|
09-Mar-2014 |
Chi Pham <fempsci@gmail.com> |
staging:lustre: Removed assignments from if statements.
Fixed some minor checkpatch warnings such as whitespace.
Coccinelle was used for this patch (NOTE: some of the changes were made by hand). The script is not complete (semantically) and might raise some checkpatch warnings in terms of indentation depending on existing code.
*** IFASSIGNMENT.COCCI START ***
/* Coccinelle script to handle assignments in if statements
* For compound statements, can so far only handle statements with the
* assignment on either extreme */
/* This rule is for simple cases
* e.g. just an assignment in if, possibly with unary operator */
@simple@
expression E1, E2;
statement S1, S2;
@@
+ E1 = E2;
if (
- (E1 = E2)
+ E1
)
S1 else S2
/* This rule is for compound statements where the assignment is on the right.*/
@right@
expression E, E1, E2;
statement S1, S2;
@@
(
/* and */
- if (E && (E1 = E2))
+ if (E) {
+ E1 = E2;
+ if (E1)
S1 else S2
+ } else S2
|
- if (E && (E1 = E2))
+ if (E) {
+ E1 = E2;
+ if (E1)
S1
+ }
/* or */
|
- if (E || (E1 = E2))
+ if (!E) {
+ E1 = E2;
+ if (E1)
S1 else S2
+ }
+ else S1
|
- if (E || (E1 = E2))
+ if (!E) {
+ E1 = E2;
+ if (E1) S1
+ } else
S1
/* not equal */
|
- if (E != (E1 = E2))
+ E1 = E2;
+ if (E != E1)
S1 else S2
|
- if (E != (E1 = E2))
+ E1 = E2;
+ if (E != E1)
S1
/* equal */
|
- if (E == (E1 = E2))
+ E1 = E2;
+ if (E == E1)
S1 else S2
|
- if (E == (E1 = E2))
+ E1 = E2;
+ if (E == E1)
S1
/* greater than */
|
- if (E > (E1 = E2))
+ E1 = E2;
+ if (E > E1)
S1 else S2
|
- if (E > (E1 = E2))
+ E1 = E2;
+ if (E > E1)
S1
/* less than */
|
- if (E < (E1 = E2))
+ E1 = E2;
+ if (E < E1)
S1 else S2
|
- if (E < (E1 = E2))
+ E1 = E2;
+ if (E < E1)
S1
/* lesser than or equal to */
|
- if (E <= (E1 = E2))
+ E1 = E2;
+ if (E <= E1)
S1 else S2
|
- if (E <= (E1 = E2))
+ E1 = E2;
+ if (E <= E1)
S1
/* greater than or equal to */
|
- if (E >= (E1 = E2))
+ E1 = E2;
+ if (E >= E1)
S1 else S2
|
- if (E >= (E1 = E2))
+ E1 = E2;
+ if (E >= E1)
S1
)
/* This rule is for compound statements where the assignment is on the left.*/
@left@
expression E, E1, E2;
statement S1, S2;
@@
(
/* and */
- if ((E1 = E2) && E)
+ E1 = E2;
+ if (E1 && E)
S1 else S2
|
- if ((E1 = E2) && E)
+ E1 = E2;
+ if (E1 && E)
S1
|
/* or */
- if ((E1 = E2) || E)
+ E1 = E2;
+ if (E1 || E)
S1
|
- if ((E1 = E2) || E)
+ E1 = E2;
+ if (E1 || E)
S1 else S2
|
/* not equal */
- if ((E1 = E2) != E)
+ E1 = E2;
+ if (E1 != E)
S1
|
- if ((E1 = E2) != E)
+ E1 = E2;
+ if (E1 != E)
S1 else S2
|
/* equal */
- if ((E1 = E2) == E)
+ E1 = E2;
+ if (E1 == E)
S1
|
- if ((E1 = E2) == E)
+ E1 = E2;
+ if (E1 == E)
S1 else S2
|
/* greater */
- if ((E1 = E2) > E)
+ E1 = E2;
+ if (E1 > E)
S1
|
- if ((E1 = E2) > E)
+ E1 = E2;
+ if (E1 > E)
S1 else S2
|
/* less */
- if ((E1 = E2) < E)
+ E1 = E2;
+ if (E1 < E)
S1
|
- if ((E1 = E2) < E)
+ E1 = E2;
+ if (E1 < E)
S1 else S2
/* lesser than or equal to */
- if ((E1 = E2) <= E)
+ E1 = E2;
+ if (E1 <= E)
S1
|
- if ((E1 = E2) <= E)
+ E1 = E2;
+ if (E1 <= E)
S1 else S2
/* greater than or equal to */
- if ((E1 = E2) >= E)
+ E1 = E2;
+ if (E1 >= E)
S1
|
- if ((E1 = E2) >= E)
+ E1 = E2;
+ if (E1 >= E)
S1 else S2
)
*** IFASSIGNMENT.COCCI END ***
Signed-off-by: Chi Pham <fempsci@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 2eb90a757e9d953c9e2a8fce530422189992fb1b |
|
22-Jan-2014 |
Peng Tao <bergwolf@gmail.com> |
staging/lustre/libcfs: remove cfs_capable
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| efc9eb02898037b9639c8b5d17feaec2f853cf9c |
|
22-Jan-2014 |
Peng Tao <bergwolf@gmail.com> |
staging/lustre/libcfs: remove CAPABILITY_VERSION tests
_LINUX_CAPABILITY_VERSION is only for backward compatibility in
user space. Kernel code doesn't care about it.
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 9a28b1881cef46727d7ba81a5d743db2321155b0 |
|
22-Jan-2014 |
Peng Tao <bergwolf@gmail.com> |
staging/lustre/libcfs: remove cfs_cap_{un}pack
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 3b01cf803112f02b55b574b7df37599fac6fee27 |
|
22-Jan-2014 |
Peng Tao <bergwolf@gmail.com> |
staging/lustre/libcfs: remove cfs_curproc_cap_unpack
no user.
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 82c3fef5682d501d02ccb8b32dcc24ecad7986e6 |
|
22-Jan-2014 |
Peng Tao <bergwolf@gmail.com> |
staging/lustre/libcfs: remove cfs_curproc_groups_nr
no user.
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| c7c99012dd68feaebd7f6e0df9251bb62e184e9a |
|
14-Nov-2013 |
James Simmons <uja.ornl@gmail.com> |
staging/lustre/autoconf: remove LIBCFS_HAVE_IS_COMPAT_TASK test
is_compat_task has been defined on all arches since v2.6.29.
We can remove the test and dead code.
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-2800
Lustre-change: http://review.whamcloud.com/5393
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: James Simmons <uja.ornl@gmail.com>
Reviewed-by: Bob Glossman <bob.glossman@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Peng Tao <bergwolf@gmail.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| b20204310ad18516146264830bc7b840b6052d57 |
|
30-Sep-2013 |
Jesper Juhl <jj@chaosbits.net> |
staging: lustre: Don't leak 'buffer' in cfs_get_environ()
If 'down_read_trylock' fails we'll curently leak the memory allocated to 'buffer'.
Fix the leak by simply kfree'ing 'buffer' before returning '-EDEADLK'.
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 3230c0cc98dc1641e3de3c2f25590bcdd8e21a34 |
|
15-Sep-2013 |
Masanari Iida <standby24x7@gmail.com> |
staging: lustre: Fix typo in lustre/libcfs
Correct spelling typos in comment and debug message,
within luster/libcfs
Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 0a3bdb00710bf253ba8ba8f645645f22297c7a04 |
|
03-Aug-2013 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
staging: lustre: remove RETURN macro
We have a kernel-wide function tracing system, so use that instead of
rolling a custom one just for one filesystem.
Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 29aaf4962a3bce337d37176858ef1025b9f29cc4 |
|
02-Aug-2013 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
staging: lustre: remove ENTRY macro
We have a kernel-wide function tracing system, so use that instead of
rolling a custom one just for one filesystem.
Cc: Peng Tao <tao.peng@emc.com>
Cc: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| 4b1a25f06b30b203b35c227b163c8191b091dad8 |
|
15-Jul-2013 |
Peng Tao <bergwolf@gmail.com> |
staging/lustre: fix build when CONFIG_UIDGID_STRICT_TYPE_CHECKS is on
kuid_t/kgid_t are wrappered when CONFIG_UIDGID_STRICT_TYPE_CHECKS is on.
Lustre build is broken because we always treat them as plain __u32.
The patch fixes it. Internally, Lustre always use __u32 uid/gid, and
convert to kuid_t/kgid_t when necessary.
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| d7e09d0397e84eefbabfd9cb353221f3c6448d83 |
|
02-May-2013 |
Peng Tao <bergwolf@gmail.com> |
staging: add Lustre file system client support
Lustre is the most deployed distributed file system
in the HPC (High Performance Computing) world. The patch
adds its client side support.
The code is not very clean and needs to live in drivers/staging
for some time for continuing cleanup work. See
drivers/staging/lustre/TODO for details.
The code is based on Lustre master commit faefbfc04
commit faefbfc0460bc00f2ee4c1c1c86aa1e39b9eea49
Author: Alex Zhuravlev <alexey.zhuravlev@intel.com>
Date: Tue Apr 30 23:05:21 2013 +0400
LU-3244 utils: tunefs.lustre should preserve virgin label
Plus a few under-review patches on Whamcloud gerrit:
3.8 kernel support:
http://review.whamcloud.com/#change,5973
http://review.whamcloud.com/#change,5974
http://review.whamcloud.com/#change,5768
http://review.whamcloud.com/#change,5781
http://review.whamcloud.com/#change,5763
http://review.whamcloud.com/#change,5613
http://review.whamcloud.com/#change,5655
3.9 kernel support:
http://review.whamcloud.com/#change,5898
http://review.whamcloud.com/#change,5899
Kconfig/Kbuild:
http://review.whamcloud.com/#change,4646
http://review.whamcloud.com/#change,4644
libcfs cleanup:
http://review.whamcloud.com/#change,2831
http://review.whamcloud.com/#change,4775
http://review.whamcloud.com/#change,4776
http://review.whamcloud.com/#change,4777
http://review.whamcloud.com/#change,4778
http://review.whamcloud.com/#change,4779
http://review.whamcloud.com/#change,4780
All starting/trailing whitespaces are removed, to match kernel
coding style. Also ran scripts/cleanfile on all lustre source files.
[maked the Kconfig depend on BROKEN as the recent procfs changes causes
this to fail - gregkh]
Signed-off-by: Peng Tao <tao.peng@emc.com>
Signed-off-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|