diff options
| author | Rasmus Villemoes <[email protected]> | 2014-10-13 15:55:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2014-10-14 02:18:25 +0200 |
| commit | f9f2bac27ca587dc3eb4737880ca4a8e5d92bd93 (patch) | |
| tree | c77abb892e3aa4861b24bccb99a593c80c303b7f | |
| parent | 484ac2f32d3a282bd583f7195b0b2970ef8d0c04 (diff) | |
kdb: replace strnicmp with strncasecmp
The kernel used to contain two functions for length-delimited,
case-insensitive string comparison, strnicmp with correct semantics and
a slightly buggy strncasecmp. The latter is the POSIX name, so strnicmp
was renamed to strncasecmp, and strnicmp made into a wrapper for the new
strncasecmp to avoid breaking existing users.
To allow the compat wrapper strnicmp to be removed at some point in the
future, and to avoid the extra indirection cost, do
s/strnicmp/strncasecmp/g.
Signed-off-by: Rasmus Villemoes <[email protected]>
Cc: Jason Wessel <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | kernel/debug/kdb/kdb_bp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c index 70a504601dc3..b20d544f20c2 100644 --- a/kernel/debug/kdb/kdb_bp.c +++ b/kernel/debug/kdb/kdb_bp.c @@ -52,11 +52,11 @@ static int kdb_parsebp(int argc, const char **argv, int *nextargp, kdb_bp_t *bp) bp->bph_length = 1; if ((argc + 1) != nextarg) { - if (strnicmp(argv[nextarg], "datar", sizeof("datar")) == 0) + if (strncasecmp(argv[nextarg], "datar", sizeof("datar")) == 0) bp->bp_type = BP_ACCESS_WATCHPOINT; - else if (strnicmp(argv[nextarg], "dataw", sizeof("dataw")) == 0) + else if (strncasecmp(argv[nextarg], "dataw", sizeof("dataw")) == 0) bp->bp_type = BP_WRITE_WATCHPOINT; - else if (strnicmp(argv[nextarg], "inst", sizeof("inst")) == 0) + else if (strncasecmp(argv[nextarg], "inst", sizeof("inst")) == 0) bp->bp_type = BP_HARDWARE_BREAKPOINT; else return KDB_ARGCOUNT; |