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authorroel kluin <roel.kluin@gmail.com>2009-01-07 21:09:08 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-08 11:31:14 -0500
commitf15659628b43b27c20447c731456c39cbec973e9 (patch)
tree86f3a346ddf017881005413eb31a032ac8623d6d /fs/romfs
parent921d58c0e6992f74d3a48180604a298f115d2dee (diff)
romfs: romfs_iget() - unsigned ino >= 0 is always true
romfs_strnlen() returns int unsigned X >= 0 is always true [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: roel kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/romfs')
-rw-r--r--fs/romfs/inode.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c
index c97d4c931715..98a232f7196b 100644
--- a/fs/romfs/inode.c
+++ b/fs/romfs/inode.c
@@ -490,7 +490,7 @@ static mode_t romfs_modemap[] =
490static struct inode * 490static struct inode *
491romfs_iget(struct super_block *sb, unsigned long ino) 491romfs_iget(struct super_block *sb, unsigned long ino)
492{ 492{
493 int nextfh; 493 int nextfh, ret;
494 struct romfs_inode ri; 494 struct romfs_inode ri;
495 struct inode *i; 495 struct inode *i;
496 496
@@ -526,11 +526,11 @@ romfs_iget(struct super_block *sb, unsigned long ino)
526 i->i_mtime.tv_nsec = i->i_atime.tv_nsec = i->i_ctime.tv_nsec = 0; 526 i->i_mtime.tv_nsec = i->i_atime.tv_nsec = i->i_ctime.tv_nsec = 0;
527 527
528 /* Precalculate the data offset */ 528 /* Precalculate the data offset */
529 ino = romfs_strnlen(i, ino+ROMFH_SIZE, ROMFS_MAXFN); 529 ret = romfs_strnlen(i, ino + ROMFH_SIZE, ROMFS_MAXFN);
530 if (ino >= 0) 530 if (ret >= 0)
531 ino = ((ROMFH_SIZE+ino+1+ROMFH_PAD)&ROMFH_MASK); 531 ino = (ROMFH_SIZE + ret + 1 + ROMFH_PAD) & ROMFH_MASK;
532 else 532 else
533 ino = 0; 533 ino = 0;
534 534
535 ROMFS_I(i)->i_metasize = ino; 535 ROMFS_I(i)->i_metasize = ino;
536 ROMFS_I(i)->i_dataoffset = ino+(i->i_ino&ROMFH_MASK); 536 ROMFS_I(i)->i_dataoffset = ino+(i->i_ino&ROMFH_MASK);