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authorAlexey Dobriyan <adobriyan@gmail.com>2006-12-06 23:37:04 -0500
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-07 11:39:35 -0500
commit4a6e617a4bec9fb2ee4a16cf59565b2af5049e12 (patch)
tree4d69b8da779c58b506efe8f3fcae48d7b3c7bb4d /fs/affs/amigaffs.c
parente0980dafa329d33bb88edc8a3ef9fab4e070590c (diff)
[PATCH] fs/*: trivial vsnprintf() conversion
It would very lame to get buffer overflow via one of the following. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Dave Kleikamp <shaggy@austin.ibm.com> Cc: Mark Fasheh <mark.fasheh@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/affs/amigaffs.c')
-rw-r--r--fs/affs/amigaffs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/affs/amigaffs.c b/fs/affs/amigaffs.c
index ccd624ef4272..f4de4b98004f 100644
--- a/fs/affs/amigaffs.c
+++ b/fs/affs/amigaffs.c
@@ -445,7 +445,7 @@ affs_error(struct super_block *sb, const char *function, const char *fmt, ...)
445 va_list args; 445 va_list args;
446 446
447 va_start(args,fmt); 447 va_start(args,fmt);
448 vsprintf(ErrorBuffer,fmt,args); 448 vsnprintf(ErrorBuffer,sizeof(ErrorBuffer),fmt,args);
449 va_end(args); 449 va_end(args);
450 450
451 printk(KERN_CRIT "AFFS error (device %s): %s(): %s\n", sb->s_id, 451 printk(KERN_CRIT "AFFS error (device %s): %s(): %s\n", sb->s_id,
@@ -461,7 +461,7 @@ affs_warning(struct super_block *sb, const char *function, const char *fmt, ...)
461 va_list args; 461 va_list args;
462 462
463 va_start(args,fmt); 463 va_start(args,fmt);
464 vsprintf(ErrorBuffer,fmt,args); 464 vsnprintf(ErrorBuffer,sizeof(ErrorBuffer),fmt,args);
465 va_end(args); 465 va_end(args);
466 466
467 printk(KERN_WARNING "AFFS warning (device %s): %s(): %s\n", sb->s_id, 467 printk(KERN_WARNING "AFFS warning (device %s): %s(): %s\n", sb->s_id,