linux.git/fs/hpfs/map.c, branch v4.0 Linux kernel source tree fs/hpfs: increase pr_warn level 2014-06-06T23:08:10+00:00 Fabian Frederick fabf@skynet.be 2014-06-06T21:36:36+00:00 a19189e5535ed8fd191d8989fc39da1637cfa224 This patch applies a suggestion by Mikulas Patocka asking to increase all pr_warn without commented ones to pr_err Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
This patch applies a suggestion by Mikulas Patocka asking to increase
all pr_warn without commented ones to pr_err

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/hpfs: use pr_fmt for logging 2014-06-06T23:08:10+00:00 Fabian Frederick fabf@skynet.be 2014-06-06T21:36:34+00:00 14da17f9c4a880e3418f7f04071df3cb2e8636e8 Also remove redundant level names (warning:...) Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Also remove redundant level names (warning:...)

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/hpfs: convert printk to pr_foo() 2014-06-06T23:08:10+00:00 Fabian Frederick fabf@skynet.be 2014-06-06T21:36:34+00:00 b7cb1ce2205c45bf6d356cd358b52adb55bbcf5d No level printk in hptfs_error converted to pr_err (others to pr_warn or pr_info) This patch also fixes if/then/else checkpatch warnings Signed-off-by: Fabian Frederick <fabf@skynet.be> Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
No level printk in hptfs_error converted to pr_err (others to pr_warn or
pr_info)

This patch also fixes if/then/else checkpatch warnings

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hpfs: implement prefetch to improve performance 2013-07-04T18:22:46+00:00 Mikulas Patocka mikulas@artax.karlin.mff.cuni.cz 2013-07-04T17:04:01+00:00 275f495dbe34300d793466a7d96c70f83fbae1bc This patch implements prefetch to improve performance. It helps mostly when scanning the bitmaps to calculate free space. Signed-off-by: Mikulas Patocka <mpatocka@artax.karlin.mff.cuni.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
This patch implements prefetch to improve performance.  It helps mostly
when scanning the bitmaps to calculate free space.

Signed-off-by: Mikulas Patocka <mpatocka@artax.karlin.mff.cuni.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hpfs: better test for errors 2013-07-04T18:22:46+00:00 Mikulas Patocka mikulas@artax.karlin.mff.cuni.cz 2013-07-04T16:42:29+00:00 3ebacb05044f82c5f0bb456a894eb9dc57d0ed90 The test if bitmap access is out of bound could errorneously pass if the device size is divisible by 16384 sectors and we are asking for one bitmap after the end. Check for invalid size in the superblock. Invalid size could cause integer overflows in the rest of the code. Signed-off-by: Mikulas Patocka <mpatocka@artax.karlin.mff.cuni.cz> Cc: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
The test if bitmap access is out of bound could errorneously pass if the
device size is divisible by 16384 sectors and we are asking for one bitmap
after the end.

Check for invalid size in the superblock. Invalid size could cause integer
overflows in the rest of the code.

Signed-off-by: Mikulas Patocka <mpatocka@artax.karlin.mff.cuni.cz>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
hpfs: assorted endianness annotations 2012-05-30T03:28:39+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-17T20:41:13+00:00 28fe3c1963b0bafa56ec92df1987828090151d87 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
hpfs: annotate btree nodes, get rid of bitfields mess 2012-05-30T03:28:38+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-17T19:59:35+00:00 ddc19e6e04c1131a48f5b9a25aa433bbd8430cdd Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
hpfs: bitmaps are little-endian 2012-05-30T03:28:37+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-17T19:28:51+00:00 52576da3545e78c534d901a39f6f2391665c641b annotate properly... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
annotate properly...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
hpfs: get rid of bitfields in struct fnode 2012-05-30T03:28:37+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-06T18:30:07+00:00 c4c995430a94e7d94526fcb347c4ba4b2ae82500 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
HPFS: Fix endianity. Make hpfs work on big-endian machines 2011-05-09T16:04:24+00:00 Mikulas Patocka mikulas@artax.karlin.mff.cuni.cz 2011-05-08T18:44:26+00:00 0b69760be6968c528869d4aec95ecf64dbf3e8bd Fix endianity. Make hpfs work on big-endian machines. Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Fix endianity. Make hpfs work on big-endian machines.

Signed-off-by: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>