linux-toradex.git/fs/ocfs2/super.h, branch v3.13 Linux kernel for Apalis and Colibri modules treewide: use __printf not __attribute__((format(printf,...))) 2011-11-01T00:30:54+00:00 Joe Perches joe@perches.com 2011-11-01T00:11:33+00:00 b9075fa968a0a4347aef35e235e2995c0e57dddd Standardize the style for compiler based printf format verification. Standardized the location of __printf too. Done via script and a little typing. $ grep -rPl --include=*.[ch] -w "__attribute__" * | \ grep -vP "^(tools|scripts|include/linux/compiler-gcc.h)" | \ xargs perl -n -i -e 'local $/; while (<>) { s/\b__attribute__\s*\(\s*\(\s*format\s*\(\s*printf\s*,\s*(.+)\s*,\s*(.+)\s*\)\s*\)\s*\)/__printf($1, $2)/g ; print; }' [akpm@linux-foundation.org: revert arch bits] Signed-off-by: Joe Perches <joe@perches.com> Cc: "Kirill A. Shutemov" <kirill@shutemov.name> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Standardize the style for compiler based printf format verification.
Standardized the location of __printf too.

Done via script and a little typing.

$ grep -rPl --include=*.[ch] -w "__attribute__" * | \
  grep -vP "^(tools|scripts|include/linux/compiler-gcc.h)" | \
  xargs perl -n -i -e 'local $/; while (<>) { s/\b__attribute__\s*\(\s*\(\s*format\s*\(\s*printf\s*,\s*(.+)\s*,\s*(.+)\s*\)\s*\)\s*\)/__printf($1, $2)/g ; print; }'

[akpm@linux-foundation.org: revert arch bits]
Signed-off-by: Joe Perches <joe@perches.com>
Cc: "Kirill A. Shutemov" <kirill@shutemov.name>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
ocfs2: Wrap signal blocking in void functions. 2010-05-10T18:50:10+00:00 Joel Becker joel.becker@oracle.com 2009-09-03T00:17:36+00:00 e4b963f10e9026c83419b5c25b93a0350413cf16 ocfs2 sometimes needs to block signals around dlm operations, but it currently does it with sigprocmask(). Even worse, it's checking the error code of sigprocmask(). The in-kernel sigprocmask() can only error if you get the SIG_* argument wrong. We don't. Wrap the sigprocmask() calls with ocfs2_[un]block_signals(). These functions are void, but they will BUG() if somehow sigprocmask() returns an error. Signed-off-by: Joel Becker <joel.becker@oracle.com> 
ocfs2 sometimes needs to block signals around dlm operations, but it
currently does it with sigprocmask().  Even worse, it's checking the
error code of sigprocmask().  The in-kernel sigprocmask() can only error
if you get the SIG_* argument wrong.  We don't.

Wrap the sigprocmask() calls with ocfs2_[un]block_signals().  These
functions are void, but they will BUG() if somehow sigprocmask() returns
an error.

Signed-off-by: Joel Becker <joel.becker@oracle.com>
ocfs2: use s_maxbytes directly in ocfs2_change_file_space() 2007-08-10T00:25:07+00:00 Mark Fasheh mark.fasheh@oracle.com 2007-07-20T18:28:30+00:00 a00cce356b5592208e761525a48a25902322cce9 There's no need to recalculate things via ocfs2_max_file_offset() as we've already done that to fill s_maxbytes, so use that instead. We can also un-export ocfs2_max_file_offset() then. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> 
There's no need to recalculate things via ocfs2_max_file_offset() as we've
already done that to fill s_maxbytes, so use that instead. We can also
un-export ocfs2_max_file_offset() then.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
ocfs2: Support xfs style space reservation ioctls 2007-07-11T00:32:09+00:00 Mark Fasheh mark.fasheh@oracle.com 2007-03-10T00:53:21+00:00 b25801038da5823bba1b5440a57ca68afc51b6bd We re-use the RESVSP/UNRESVSP ioctls from xfs which allow the user to allocate and deallocate regions to a file without zeroing data or changing i_size. Though renamed, the structure passed in from user is identical to struct xfs_flock64. The three fields that are actually used right now are l_whence, l_start and l_len. This should get ocfs2 immediate compatibility with userspace software using the pre-existing xfs ioctls. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> 
We re-use the RESVSP/UNRESVSP ioctls from xfs which allow the user to
allocate and deallocate regions to a file without zeroing data or changing
i_size.

Though renamed, the structure passed in from user is identical to struct
xfs_flock64. The three fields that are actually used right now are l_whence,
l_start and l_len.

This should get ocfs2 immediate compatibility with userspace software using
the pre-existing xfs ioctls.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
ocfs2: use __attribute__ format 2006-03-24T22:58:24+00:00 Mark Fasheh mark.fasheh@oracle.com 2006-03-03T18:18:58+00:00 a74e1f0e8a7858c9ba6065480c88d7feba3520ac Use the "format" attribute on ocfs2_error() and ocfs2_abort() so that the compiler will warn when we get calls to those functions wrong. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> 
Use the "format" attribute on ocfs2_error() and ocfs2_abort() so that the
compiler will warn when we get calls to those functions wrong.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
[PATCH] OCFS2: The Second Oracle Cluster Filesystem 2006-01-03T19:45:47+00:00 Mark Fasheh mark.fasheh@oracle.com 2005-12-15T22:31:24+00:00 ccd979bdbce9fba8412beb3f1de68a9d0171b12c The OCFS2 file system module. Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com> Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com> 
The OCFS2 file system module.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
Signed-off-by: Kurt Hackel <kurt.hackel@oracle.com>