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| author | Evgeniy Dushistov <dushistov@mail.ru> | 2006-06-25 05:47:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-25 10:01:03 -0700 |
| commit | abf5d15fd2e52517dd56a17a846d5a1f900b7db4 (patch) | |
| tree | ea537760c201cea57b468044dc733e06781ece2b /fs/ufs/ialloc.c | |
| parent | 5afb3145c9a733166174e1f5a07c46410b5c4091 (diff) | |
| download | kernel_samsung_smdk4412-abf5d15fd2e52517dd56a17a846d5a1f900b7db4.zip kernel_samsung_smdk4412-abf5d15fd2e52517dd56a17a846d5a1f900b7db4.tar.gz kernel_samsung_smdk4412-abf5d15fd2e52517dd56a17a846d5a1f900b7db4.tar.bz2 | |
[PATCH] ufs: easy debug
Currently to turn on debug mode "user" has to edit ~10 files, to turn off he
has to do it again.
This patch introduce such changes:
1)turn on(off) debug messages via ".config"
2)remove unnecessary duplication of code
3)make "UFSD" macros more similar to function
4)fix some compiler warnings
Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/ufs/ialloc.c')
| -rw-r--r-- | fs/ufs/ialloc.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/fs/ufs/ialloc.c b/fs/ufs/ialloc.c index 2da0ffd..ad017fa 100644 --- a/fs/ufs/ialloc.c +++ b/fs/ufs/ialloc.c @@ -34,14 +34,6 @@ #include "swab.h" #include "util.h" -#undef UFS_IALLOC_DEBUG - -#ifdef UFS_IALLOC_DEBUG -#define UFSD(x) printk("(%s, %d), %s: ", __FILE__, __LINE__, __FUNCTION__); printk x; -#else -#define UFSD(x) -#endif - /* * NOTE! When we get the inode, we're the only people * that have access to it, and as such there are no @@ -68,7 +60,7 @@ void ufs_free_inode (struct inode * inode) int is_directory; unsigned ino, cg, bit; - UFSD(("ENTER, ino %lu\n", inode->i_ino)) + UFSD("ENTER, ino %lu\n", inode->i_ino); sb = inode->i_sb; uspi = UFS_SB(sb)->s_uspi; @@ -130,7 +122,7 @@ void ufs_free_inode (struct inode * inode) sb->s_dirt = 1; unlock_super (sb); - UFSD(("EXIT\n")) + UFSD("EXIT\n"); } /* @@ -155,7 +147,7 @@ struct inode * ufs_new_inode(struct inode * dir, int mode) unsigned cg, bit, i, j, start; struct ufs_inode_info *ufsi; - UFSD(("ENTER\n")) + UFSD("ENTER\n"); /* Cannot create files in a deleted directory */ if (!dir || !dir->i_nlink) @@ -227,7 +219,7 @@ cg_found: goto failed; } } - UFSD(("start = %u, bit = %u, ipg = %u\n", start, bit, uspi->s_ipg)) + UFSD("start = %u, bit = %u, ipg = %u\n", start, bit, uspi->s_ipg); if (ubh_isclr (UCPI_UBH(ucpi), ucpi->c_iusedoff, bit)) ubh_setbit (UCPI_UBH(ucpi), ucpi->c_iusedoff, bit); else { @@ -287,14 +279,14 @@ cg_found: return ERR_PTR(-EDQUOT); } - UFSD(("allocating inode %lu\n", inode->i_ino)) - UFSD(("EXIT\n")) + UFSD("allocating inode %lu\n", inode->i_ino); + UFSD("EXIT\n"); return inode; failed: unlock_super (sb); make_bad_inode(inode); iput (inode); - UFSD(("EXIT (FAILED)\n")) + UFSD("EXIT (FAILED)\n"); return ERR_PTR(-ENOSPC); } |