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| author | James Morris <jmorris@namei.org> | 2008-12-04 17:16:36 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-12-04 17:16:36 +1100 |
| commit | ec98ce480ada787f2cfbd696980ff3564415505b (patch) | |
| tree | 1a4d644b38f9f1e4b4e086fde0b195df4a92cf84 /arch/blackfin/kernel/traps.c | |
| parent | 3496f92beb9aa99ef21fccc154a36c7698e9c538 (diff) | |
| parent | feaf3848a813a106f163013af6fcf6c4bfec92d9 (diff) | |
| download | lwn-ec98ce480ada787f2cfbd696980ff3564415505b.tar.gz lwn-ec98ce480ada787f2cfbd696980ff3564415505b.zip | |
Merge branch 'master' into next
Conflicts:
fs/nfsd/nfs4recover.c
Manually fixed above to use new creds API functions, e.g.
nfs4_save_creds().
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'arch/blackfin/kernel/traps.c')
| -rw-r--r-- | arch/blackfin/kernel/traps.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 1aa2c788e228..bef025b07443 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -59,7 +59,7 @@ #endif -#ifdef CONFIG_VERBOSE_DEBUG +#ifdef CONFIG_DEBUG_VERBOSE #define verbose_printk(fmt, arg...) \ printk(fmt, ##arg) #else @@ -147,9 +147,12 @@ static void decode_address(char *buf, unsigned long address) char *name = p->comm; struct file *file = vma->vm_file; - if (file) - name = d_path(&file->f_path, _tmpbuf, + if (file) { + char *d_name = d_path(&file->f_path, _tmpbuf, sizeof(_tmpbuf)); + if (!IS_ERR(d_name)) + name = d_name; + } /* FLAT does not have its text aligned to the start of * the map while FDPIC ELF does ... @@ -571,7 +574,7 @@ asmlinkage void trap_c(struct pt_regs *fp) #endif panic("Kernel exception"); } else { -#ifdef CONFIG_VERBOSE_DEBUG +#ifdef CONFIG_DEBUG_VERBOSE unsigned long *stack; /* Dump the user space stack */ stack = (unsigned long *)rdusp(); |