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authorNamjae Jeon <namjae.jeon@samsung.com>2013-04-20 01:27:21 +0900
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2013-04-23 08:56:21 +0900
commite66509f03e36ef4750bfab8f3a5cf632b313a39b (patch)
tree846716d7314bf03fe3657eaedd765e00983ceca2 /fs/f2fs/namei.c
parent66348b723bcbf57c2d2630a0c83b77c136e61029 (diff)
f2fs: make is_multimedia_file code align with its name
The code conditions put inside the function is_multimedia_file are reverse to the name i.e, we need to negate the return to actually check if the file is a multimedia file. So, change the code and usage path to align both the name and comparision conditions. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/namei.c')
-rw-r--r--fs/f2fs/namei.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 841f6b486bd6..1dbf11d2bc87 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -83,7 +83,7 @@ static int is_multimedia_file(const unsigned char *s, const char *sub)
int ret;
if (sublen > slen)
- return 1;
+ return 0;
ret = memcmp(s + slen - sublen, sub, sublen);
if (ret) { /* compare upper case */
@@ -91,10 +91,10 @@ static int is_multimedia_file(const unsigned char *s, const char *sub)
char upper_sub[8];
for (i = 0; i < sublen && i < sizeof(upper_sub); i++)
upper_sub[i] = toupper(sub[i]);
- return memcmp(s + slen - sublen, upper_sub, sublen);
+ return !memcmp(s + slen - sublen, upper_sub, sublen);
}
- return ret;
+ return !ret;
}
/*
@@ -108,7 +108,7 @@ static inline void set_cold_files(struct f2fs_sb_info *sbi, struct inode *inode,
int count = le32_to_cpu(sbi->raw_super->extension_count);
for (i = 0; i < count; i++) {
- if (!is_multimedia_file(name, extlist[i])) {
+ if (is_multimedia_file(name, extlist[i])) {
set_cold_file(inode);
break;
}