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. Cc: Mark Fasheh <mfas...@suse.com> Cc: Joel Becker <jl...@evilplan.org> Cc: ocfs2-de...@oss.oracle.com Signed-off-by: Rasmus Villemoes <li...@rasmusvillemoes.dk> --- fs/ocfs2/cluster/heartbeat.c | 2 +- fs/ocfs2/cluster/masklog.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c index 7303929..eec35c2 100644 --- a/fs/ocfs2/cluster/heartbeat.c +++ b/fs/ocfs2/cluster/heartbeat.c @@ -2244,7 +2244,7 @@ ssize_t o2hb_heartbeat_group_mode_store(struct o2hb_heartbeat_group *group, return -EINVAL; for (i = 0; i < O2HB_HEARTBEAT_NUM_MODES; ++i) { - if (strnicmp(page, o2hb_heartbeat_mode_desc[i], len)) + if (strncasecmp(page, o2hb_heartbeat_mode_desc[i], len)) continue; ret = o2hb_global_heartbeat_mode_set(i); diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c index 07ac24f..af7598b 100644 --- a/fs/ocfs2/cluster/masklog.c +++ b/fs/ocfs2/cluster/masklog.c @@ -49,13 +49,13 @@ static ssize_t mlog_mask_show(u64 mask, char *buf) static ssize_t mlog_mask_store(u64 mask, const char *buf, size_t count) { - if (!strnicmp(buf, "allow", 5)) { + if (!strncasecmp(buf, "allow", 5)) { __mlog_set_u64(mask, mlog_and_bits); __mlog_clear_u64(mask, mlog_not_bits); - } else if (!strnicmp(buf, "deny", 4)) { + } else if (!strncasecmp(buf, "deny", 4)) { __mlog_set_u64(mask, mlog_not_bits); __mlog_clear_u64(mask, mlog_and_bits); - } else if (!strnicmp(buf, "off", 3)) { + } else if (!strncasecmp(buf, "off", 3)) { __mlog_clear_u64(mask, mlog_not_bits); __mlog_clear_u64(mask, mlog_and_bits); } else -- 2.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/