rtnl_configure_link is always checked if < 0 for error code.
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 14f903d09c010..1e9ab1002281c 100644
--- a/drivers/net/vxla
Since commit aab8cc3630e32
("vxlan: add support for underlay in non-default VRF")
vxlan_find_sock() also checks if socket is assigned to the right
level 3 master device when lower device is not in the default VRF.
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 5 +++
small optimization around checking as it's being done in all
receptions
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 47c762f7f5b11..cc904f003f158 100644
--- a/dr
vxlan_xmit_one() was only called from vxlan_xmit() without rdst and
info was already tested. Emit warning in that function instead
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/net/vxlan.c b/drivers
call vxlan_remcsum() before md filling in vxlan_rcv()
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index b9fefe27e3e89..47c762f7f5b11 100644
--- a/drivers/net/vxlan.c
This small patchet does some clean-up on vxlan.
Second version removes VXLAN_NL2FLAG macro relevant patches as suggested by
Michal and David
I hope to have some feedback/ACK from vxlan developers.
Fabian Frederick (5):
vxlan: don't collect metadata if remote checksum is wrong
vxlan
Since commit aab8cc3630e32
("vxlan: add support for underlay in non-default VRF")
vxlan_find_sock() also checks if socket is assigned to the right
level 3 master device when lower device is not in the default VRF.
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 5 +++
Sort flag assignment to add readability.
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 27 ---
1 file changed, 12 insertions(+), 15 deletions(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index e9b561b9d23e1..1501a5633a97e 100644
--- a/drivers
Replace common flag assignment with a macro.
This could yet be simplified with changelink/supported but it would
remove clarity
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 113 +---
include/net/vxlan.h | 10
2 files changed, 23
rtnl_configure_link is always checked if < 0 for error code.
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 14f903d09c010..1e9ab1002281c 100644
--- a/drivers/net/vxla
vxlan_xmit_one() was only called from vxlan_xmit() without rdst and
info was already tested. Emit warning in that function instead
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 9 -
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/net/vxlan.c b/drivers
small optimization around checking as it's being done in all
receptions
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 47c762f7f5b11..cc904f003f158 100644
--- a/dr
call vxlan_remcsum() before md filling in vxlan_rcv()
Signed-off-by: Fabian Frederick
---
drivers/net/vxlan.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index b9fefe27e3e89..47c762f7f5b11 100644
--- a/drivers/net/vxlan.c
max_t expression was already defined in coda sources
Signed-off-by: Fabian Frederick
---
fs/coda/upcall.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c
index d0d0fed..1323793 100644
--- a/fs/coda/upcall.c
+++ b/fs/coda/upcall.c
@@ -553,7
Inspired by NFS sysctl process
Signed-off-by: Fabian Frederick
---
fs/coda/Makefile | 3 ++-
fs/coda/coda_int.h | 10 ++
fs/coda/coda_linux.h | 4
fs/coda/sysctl.c | 11 ---
4 files changed, 12 insertions(+), 16 deletions(-)
diff --git a/fs/coda/Makefile b/fs
coda_fid_to_inode() is only called by coda_downcall() where
sb is already being tested.
Signed-off-by: Fabian Frederick
---
fs/coda/cnode.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/fs/coda/cnode.c b/fs/coda/cnode.c
index 845b5a6..c42d340 100644
--- a/fs/coda/cnode.c
+++ b/fs/coda
we can safely destroy vc_mutex at the end of umount process.
Signed-off-by: Fabian Frederick
---
fs/coda/inode.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index dd819c1..69bb64d 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -244,6 +244,7
This patch moves cfi check in coda_ftoc() instead of repeating
it in the wild.
Module size
textdata bss dec hex filename
282971040 700 300377555 fs/coda/coda.ko.before
28263 980 700 2994374f7 fs/coda/coda.ko.after
Signed-off-by: Fabian Frederick
This small patchset applies some sparse clean-up / optimizations
Fabian Frederick (7):
coda: remove CODA_FREE
coda: destroy mutex in put_super()
coda: use SIZE() for stat
coda: add __init to init_coda_psdev()
coda: remove sysctl object from module when unused
coda: remove sb test in
init_coda_psdev() was only called by __init function.
Signed-off-by: Fabian Frederick
---
fs/coda/psdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c
index cbdddf4..6d1c95f 100644
--- a/fs/coda/psdev.c
+++ b/fs/coda/psdev.c
@@ -352,7
Since commit 1d5cfdb07628
("tree wide: use kvfree() than conditional kfree()/vfree()")
size in CODA_FREE is no longer used and that macro
hides nothing more than kvfree()
Signed-off-by: Fabian Frederick
---
fs/coda/coda_linux.h | 2 --
fs/coda/psdev.c | 8
fs/cod
Commit-ID: 171fd0222957abe28e6d78de667f457376f45cf1
Gitweb: http://git.kernel.org/tip/171fd0222957abe28e6d78de667f457376f45cf1
Author: Fabian Frederick
AuthorDate: Fri, 2 Jun 2017 13:52:01 +
Committer: Ingo Molnar
CommitDate: Mon, 5 Jun 2017 17:50:40 +0200
efi/capsule: Remove NULL
> On 28 May 2017 at 11:34 Christoph Hellwig wrote:
>
>
> On Sun, May 21, 2017 at 05:39:47PM +0200, Fabian Frederick wrote:
> > This small patchset reorganizes magic.h and fixes filesystems
> > which defined locally super magic values.
>
> And what's the poin
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/hfsplus/hfsplus_raw.h | 1 -
include/uapi/linux/magic.h | 1 +
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/hfsplus/hfsplus_raw.h b/fs/hfsplus
hfs values were defined twice (in hfs and hfsplus)
This patch exports values globally and include magic.h
in hfs.h and hfsplus_raw.h where other magic are going to
be exported as well.
Signed-off-by: Fabian Frederick
---
fs/hfs/hfs.h | 4 ++--
fs/hfsplus/hfsplus_raw.h | 1 +
fs
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/freevxfs/vxfs.h | 6 +-
include/uapi/linux/magic.h | 1 +
2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/fs/freevxfs/vxfs.h b/fs/freevxfs
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/fuse/control.c | 3 +--
fs/fuse/inode.c| 3 +--
include/uapi/linux/magic.h | 2 ++
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/ubifs/ubifs.h | 4 +---
include/uapi/linux/magic.h | 1 +
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/ocfs2/ocfs2_fs.h| 5 ++---
include/uapi/linux/magic.h | 1 +
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/jfs/jfs_incore.h| 6 +-
include/uapi/linux/magic.h | 1 +
2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/fs/jfs/jfs_incore.h b/fs/jfs
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/orangefs/protocol.h | 3 +--
include/uapi/linux/magic.h | 1 +
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/orangefs/protocol.h b/fs/orangefs
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/ceph/super.h| 4 +---
include/uapi/linux/magic.h | 1 +
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
-Sort magic.h in alphabetical order as there were no real logic
in this file.
-Replace all spaces with tabs
-Remove excessive comments for reiserfs
Signed-off-by: Fabian Frederick
---
include/uapi/linux/magic.h | 92 --
1 file changed, 40 insertions
Filesystems generally use SUPER_MAGIC values from magic.h
instead of a local definition.
Signed-off-by: Fabian Frederick
---
fs/exofs/common.h | 6 +-
include/uapi/linux/magic.h | 1 +
2 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/fs/exofs/common.h b/fs/exofs
This small patchset reorganizes magic.h and fixes filesystems
which defined locally super magic values.
Fabian Frederick (11):
uapi: reorganize magic.h
exofs: use magic.h
ceph: use magic.h
orangefs: use magic.h
ubifs: use magic.h
jfs: use magic.h
ocfs2: use magic.h
fuse: use
See Documentation/process/coding-style.rst:
"Casting the return value which is a void pointer is redundant. The
conversion from void pointer to any other pointer type is guaranteed by the C
programming language."
This will stop copy/paste cascade warnings.
Signed-off-by: Fabian
stat doesn't give any block number
as it's filesystem specific. Add getattr wrapper to return
i_blkcnt calculated during affs_iget()
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h | 2 ++
fs/affs/file.c | 1 +
fs/affs/inode.c | 11 +++
3 files changed, 14 insertion
That function was only calling sb_set_blocksize()
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h | 5 -
fs/affs/super.c | 4 ++--
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/fs/affs/affs.h b/fs/affs/affs.h
index 87b17b5..fd99f28 100644
--- a/fs/affs/affs.h
+++ b/fs
Use the same style as other function blocks
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h | 16
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/fs/affs/affs.h b/fs/affs/affs.h
index 773749b..87b17b5 100644
--- a/fs/affs/affs.h
+++ b/fs/affs/affs.h
@@ -179,14
stat doesn't give any block number
as it's filesystem specific. This small patchset adds getattr
wrapper to return i_blkcnt calculated during affs_iget()
and does some clean-up in affs.h
Fabian Frederick (3):
fs/affs: normalize inode function prototypes
fs/affs: remove affs_set
plicit declaration of function
'get_start_sect' [-Werror=implicit-function-declaration]
Signed-off-by: Fabian Frederick
---
drivers/dax/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/dax/Kconfig b/drivers/dax/Kconfig
index b79aa8f..1806628 100644
--- a/drivers/dax/Kconfi
dynamic,bounded
Also update definition when CONFIG_JFFS2_FS_XATTR is not enabled
Tested with an MTD mount point and some user set/getfattr.
Signed-off-by: Fabian Frederick
---
fs/jffs2/build.c | 5 -
fs/jffs2/xattr.c | 14 ++
fs/jffs2/xattr.h | 4 ++--
3 files changed, 16 insertions
Process RENAME_EXCHANGE in affs_rename2() adding static
affs_xrename() based on affs_rename().
We remove headers from respective directories then
affect bh to other inode directory entries for swapping.
Signed-off-by: Fabian Frederick
---
fs/affs/namei.c | 58
Currently AFFS only supports RENAME_NOREPLACE.
This patch isolates that method to a static function to
prepare RENAME_EXCHANGE addition.
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h | 2 +-
fs/affs/dir.c | 2 +-
fs/affs/namei.c | 25 -
3 files changed, 18
This script removes NULL check on kmap() and all process involved
(OOM message ...)
Thanks to Jan Kara for explanations.
Acked-by: Julia Lawall
Signed-off-by: Fabian Frederick
---
scripts/coccinelle/misc/kmap.cocci | 43 ++
1 file changed, 43 insertions
, all subsequent error checks were removed
as well as unused labels.
Signed-off-by: Fabian Frederick
---
V3:
-Remove nfs_readdir_get_array()/release_array() (suggested by Trond
Myklebust)
-Remove subsequent checks
V2:
-Remove ptr and return kmap(page) directly (suggested by
We already assumed rename flags when calling gfs2_exchange()
Signed-off-by: Fabian Frederick
---
fs/gfs2/inode.c | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 9698796..b5858a3 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
There's no need to update flags in gfs2_rename2()
This will ease whiteout addition.
Signed-off-by: Fabian Frederick
---
fs/gfs2/inode.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 9f605ea..9698796 100644
--- a/fs/gfs2/in
Remove NULL test on kmap()
Signed-off-by: Fabian Frederick
---
V2: Remove ptr and return kmap(page) directly
(Suggested by Anna Schumaker)
fs/nfs/dir.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 3a188cb..12ed806b 100644
--- a/fs
There's no need to check kmap() return value because it won't fail.
If it's highmem mapping, it will receive virtual address
or a new one; if it's lowmem, all kernel pages are already being mapped.
(Thanks to Jan Kara for explanations)
Signed-off-by: Fabian Frederick
---
V2:
Remove NULL test on kmap()
Signed-off-by: Fabian Frederick
---
fs/btrfs/check-integrity.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c
index ab14c2e..496eb00 100644
--- a/fs/btrfs/check-integrity.c
+++ b/fs
Remove NULL test on kmap()
Signed-off-by: Fabian Frederick
---
fs/nfs/dir.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 3a188cb..f89e54c 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -179,8 +179,6 @@ struct nfs_cache_array *nfs_readdir_get_array
This script removes NULL check on kmap() and all process involved
(OOM message ...)
Thanks to Jan Kara for explanations.
Signed-off-by: Fabian Frederick
---
scripts/coccinelle/misc/kmap.cocci | 43 ++
1 file changed, 43 insertions(+)
create mode 100644
Remove NULL test on kmap()
Signed-off-by: Fabian Frederick
---
drivers/firmware/efi/capsule-loader.c | 5 -
drivers/firmware/efi/capsule.c| 4
2 files changed, 9 deletions(-)
diff --git a/drivers/firmware/efi/capsule-loader.c
b/drivers/firmware/efi/capsule-loader.c
index
Remove NULL test on kmap()
Signed-off-by: Fabian Frederick
---
drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm.c | 19 ++-
1 file changed, 2 insertions(+), 17 deletions(-)
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm.c
b/drivers/staging/media/atomisp/pci
ned-off-by: Fabian Frederick
---
fs/affs/file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/affs/file.c b/fs/affs/file.c
index e5c5de6..196ee7f 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
@@ -679,7 +679,7 @@ static int affs_write_end_ofs(struct file *file, struct
add
found here:
https://bugzilla.kernel.org/show_bug.cgi?id=114961
Signed-off-by: Fabian Frederick
---
fs/affs/file.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/fs/affs/file.c b/fs/affs/file.c
index 0deec9c..e5c5de6 100644
--- a/fs/affs/file.c
+++ b/fs/affs/file.c
According to commit f90774e1fd27 ("checkpatch: look for symbolic
permissions and suggest octal instead")
Signed-off-by: Fabian Frederick
---
fs/udf/inode.c | 14 +++---
fs/udf/namei.c | 2 +-
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/fs/udf/inode.c b/fs/u
Use temporary mapping for memory copying operations.
To avoid any sleeping problem,
mark_inode_dirty(inode) was moved after kunmap() in
udf_adinicb_readpage()
down_write(&iinfo->i_data_sem) set before kmap_atomic()
in udf_expand_file_adinicb()
Signed-off-by: Fabian Frederick
---
node generation has to be stored on disk.
AFAICS we won't be able to manage it on AFFS.
This patch removes relevant check in affs_nfs_get_inode()
Signed-off-by: Fabian Frederick
---
fs/affs/namei.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/fs/affs/namei.c b/fs/affs/namei.c
g inode size when reading symbolic link from disk or
creating a new one. Result was zero allocation in pagecache.
ln -s file symlink
ls -lrt
file
symlink ->
This patch adds inode isize information on inode get and symbolic link
addition.
Signed-off-by: Fabian Frederick
---
fs/affs/inode.c | 1
Have that file in global include/linux is not needed.
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h| 2 +-
{include/linux => fs/affs}/amigaffs.h | 0
2 files changed, 1 insertion(+), 1 deletion(-)
rename {include/linux => fs/affs}/amigaffs.h (100%)
diff --gi
kill_block_super() calls generic_shutdown_super() calling FS
put_user() where we generally free superblock specific information.
This removes unneeded affs_kill_sb()
sbi is automatically reserved in fill_super() so there is no
need to test it.
Signed-off-by: Fabian Frederick
---
fs/affs
based on commit b3b42c0deaa1
("fs/affs: make export work with cold dcache")
This adds get_parent function so that nfs client can still work after
cache drop (Tested on NFS v4 with echo 3 > /proc/sys/vm/drop_caches)
Signed-off-by: Fabian Frederick
---
fs/befs/linuxvfs.c | 15 +
> On 01 February 2017 at 10:25 Peter Zijlstra wrote:
>
>
> On Tue, Jan 31, 2017 at 09:55:08PM +0100, Fabian Frederick wrote:
> > Once again it's just about readability:
>
> I feel APIs should be about common use-cases, not about sporadic weird cases.
>
> &g
> On 31 January 2017 at 20:17 Peter Zijlstra wrote:
>
>
> On Tue, Jan 31, 2017 at 06:41:28PM +0100, Fabian Frederick wrote:
> >
> >
> > > On 31 January 2017 at 11:41 Peter Zijlstra wrote:
> > >
> > >
> > > On Mon, Jan 30, 2017 at 07:
> On 31 January 2017 at 11:41 Peter Zijlstra wrote:
>
>
> On Mon, Jan 30, 2017 at 07:39:38PM +0100, Fabian Frederick wrote:
> > complementary definition to atomic_inc_not_zero() featured in
> > lib/fault-inject.c
>
> Why?
Maybe this commit message should be ok
> On 31 January 2017 at 01:30 "Darrick J. Wong" wrote:
>
>
> On Mon, Jan 30, 2017 at 07:48:44PM +0100, Fabian Frederick wrote:
> > instead of atomic_add_unless(value, -1, 0)
> >
> > Signed-off-by: Fabian Frederick
> > ---
> > fs/xfs/xfs
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/media/i2c/m5mols/m5mols_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/m5mols/m5mols_core.c
b/drivers/media/i2c/m5mols/m5mols_core.c
index acb804b..3aab2ca
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/media/platform/omap3isp/ispstat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/omap3isp/ispstat.c
b/drivers/media/platform/omap3isp/ispstat.c
index 47cbc7e
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
kernel/debug/kdb/kdb_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c
index ca18391..095e6d8 100644
--- a/kernel/debug/kdb
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/char/ipmi/ipmi_msghandler.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/char/ipmi/ipmi_msghandler.c
b/drivers/char/ipmi/ipmi_msghandler.c
index 9f69995..961d677 100644
--- a
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
kernel/power/user.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/power/user.c b/kernel/power/user.c
index 22df9f7..c478572 100644
--- a/kernel/power/user.c
+++ b/kernel/power/user.c
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
kernel/power/hibernate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index b26dbc4..cfa7930 100644
--- a/kernel/power/hibernate.c
+++ b
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/s390/net/qeth_core_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/s390/net/qeth_core_main.c
b/drivers/s390/net/qeth_core_main.c
index 315d8a2..9595b90 100644
--- a/drivers
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/base/power/runtime.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c
index 872eac4..8ed435f 100644
--- a/drivers/base/power
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
fs/xfs/xfs_buf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index ac3b4db..51b2167 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -1684,7 +1684,7
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
fs/ext4/ext4.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 164a2e0..3184c25 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -2916,7 +2916,7 @@ static
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
arch/s390/kernel/topology.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c
index 7b2b19b..820ef64 100644
--- a/arch/s390/kernel
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index 3cab066..abd0b15
instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick
---
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 745cfbd..0e191b6
complementary definition to atomic_inc_not_zero() featured in
lib/fault-inject.c
Signed-off-by: Fabian Frederick
---
include/linux/atomic.h | 2 ++
lib/fault-inject.c | 2 --
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/atomic.h b/include/linux/atomic.h
index
complementary definition to atomic_inc_not_zero() featured in
lib/fault-inject.c. This small patchset moves it to
include/linux/atomic.h using it instead of
atomic_add_unless(value, -1, 0)
s390 patches were not compile-tested.
Fabian Frederick (14):
locking/atomic: import atomic_dec_not_zero
"out" label was only returning error code.
Signed-off-by: Fabian Frederick
---
fs/udf/file.c | 39 +++
1 file changed, 15 insertions(+), 24 deletions(-)
diff --git a/fs/udf/file.c b/fs/udf/file.c
index d44b3cb..00931fa 100644
--- a/fs/udf/file.c
++
by Jan Kara, if arg is NULL with a correct ioctl,
we return -VM_FAULT_SIGBUS to report error.
Signed-off-by: Fabian Frederick
---
fs/udf/file.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/fs/udf/file.c b/fs/udf/file.c
index dbcb3a4a..d44b3cb 100644
--- a/fs/udf
else after return is not needed.
Signed-off-by: Fabian Frederick
---
fs/udf/file.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/udf/file.c b/fs/udf/file.c
index 00931fa..a1fec1b 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -194,8 +194,7 @@ long udf_ioctl(struct
> On 23 January 2017 at 19:43 Dave Kleikamp wrote:
>
>
> On 01/23/2017 11:50 AM, Fabian Frederick wrote:
> > See i_size_read() comments in include/linux/fs.h
>
> Is this fixing a real problem? Can the bd_inode size change while we're
> mounting or resizing the fi
See i_size_read() comments in include/linux/fs.h
Signed-off-by: Fabian Frederick
---
fs/ext4/super.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 9d15a62..3746f77 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -3798,7
See i_size_read() comments in include/linux/fs.h
Signed-off-by: Fabian Frederick
---
fs/hfsplus/wrapper.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/hfsplus/wrapper.c b/fs/hfsplus/wrapper.c
index ebb85e5..e254fa0 100644
--- a/fs/hfsplus/wrapper.c
+++ b/fs/hfsplus
See i_size_read() comments in include/linux/fs.h
Signed-off-by: Fabian Frederick
---
fs/hfs/mdb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/hfs/mdb.c b/fs/hfs/mdb.c
index a3ec3ae..482081b 100644
--- a/fs/hfs/mdb.c
+++ b/fs/hfs/mdb.c
@@ -38,7 +38,7 @@ static int
See i_size_read() comments in include/linux/fs.h
Signed-off-by: Fabian Frederick
---
fs/jfs/resize.c | 4 ++--
fs/jfs/super.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/fs/jfs/resize.c b/fs/jfs/resize.c
index bd9b641..7ddcb44 100644
--- a/fs/jfs/resize.c
+++ b/fs
See i_size_read() comments in include/linux/fs.h
Signed-off-by: Fabian Frederick
---
fs/reiserfs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index e314cb3..feabcde 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs
on ..."
If arg is NULL, we return specific operation error anyway.
Signed-off-by: Fabian Frederick
---
fs/udf/file.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/fs/udf/file.c b/fs/udf/file.c
index dbcb3a4a..964620b 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file
> On 09 January 2017 at 20:12 Fabian Frederick wrote:
>
>
> This small patchset makes AFFS work with NFS for standard operations.
> V2 adds a new patch suggested by Alexander Viro in order to work with cold
> dcache.
>
> Fabian Frederick (7):
> fs/affs: remove r
other values but maybe VRS is not mandatory
there ?
Tested with 512, 1024, 2048 and 4096 blocksize
Reported-by: Jan Kara
Signed-off-by: Fabian Frederick
---
fs/udf/super.c | 22 +-
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/fs/udf/super.c b/fs/udf/super.c
Commit bc3e53f682d9
("mm: distinguish between mlocked and pinned pages")
added VmPin in /proc//status.
Report that in Documentation/filesystems/proc.txt
Also move Umask after Name to keep correct order.
Signed-off-by: Fabian Frederick
---
Documentation/filesystems/proc.txt | 5 +++
move dentry_operations structures and remove
forward declarations
Signed-off-by: Fabian Frederick
---
fs/affs/namei.c | 30 ++
1 file changed, 10 insertions(+), 20 deletions(-)
diff --git a/fs/affs/namei.c b/fs/affs/namei.c
index 906ff5b..fb88446 100644
--- a/fs
secs_to_datestamp(time64_t secs, struct affs_date *ds);
prot_to_mode(u32 prot);
mode_to_prot(struct inode *inode);
were declared without affs_ prefix
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h | 6 +++---
fs/affs/amigaffs.c | 6 +++---
fs/affs/inode.c| 9 +
fs/affs
avoid repeating 4 times the same calculation.
Signed-off-by: Fabian Frederick
---
fs/affs/affs.h | 14 ++
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/fs/affs/affs.h b/fs/affs/affs.h
index 899256b..efe6839 100644
--- a/fs/affs/affs.h
+++ b/fs/affs/affs.h
@@ -212,6
This adds get_parent function so that nfs client
can still work after cache drop (Tested on NFS v4
with echo 3 > /proc/sys/vm/drop_caches)
Suggested-by: Alexander Viro
Signed-off-by: Fabian Frederick
---
fs/affs/namei.c | 19 +++
1 file changed, 19 insertions(+)
diff --gi
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