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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 18:50:03 +0000 |
| commit | 01a69402cf9d38ff180345d55c2ee51c7e89fbc7 (patch) | |
| tree | b406c5242a088c4f59c6e4b719b783f43aca6ae9 /fs/qnx4/namei.c | |
| parent | Adding upstream version 6.7.12. (diff) | |
| download | linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.tar.xz linux-01a69402cf9d38ff180345d55c2ee51c7e89fbc7.zip | |
Adding upstream version 6.8.9.upstream/6.8.9
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/qnx4/namei.c')
| -rw-r--r-- | fs/qnx4/namei.c | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/fs/qnx4/namei.c b/fs/qnx4/namei.c index 8d72221735..bb8db6550c 100644 --- a/fs/qnx4/namei.c +++ b/fs/qnx4/namei.c @@ -26,31 +26,24 @@ static int qnx4_match(int len, const char *name, struct buffer_head *bh, unsigned long *offset) { - struct qnx4_inode_entry *de; - int namelen, thislen; + union qnx4_directory_entry *de; + const char *fname; + int fnamelen; if (bh == NULL) { printk(KERN_WARNING "qnx4: matching unassigned buffer !\n"); return 0; } - de = (struct qnx4_inode_entry *) (bh->b_data + *offset); + de = (union qnx4_directory_entry *) (bh->b_data + *offset); *offset += QNX4_DIR_ENTRY_SIZE; - if ((de->di_status & QNX4_FILE_LINK) != 0) { - namelen = QNX4_NAME_MAX; - } else { - namelen = QNX4_SHORT_NAME_MAX; - } - thislen = strlen( de->di_fname ); - if ( thislen > namelen ) - thislen = namelen; - if (len != thislen) { + + fname = get_entry_fname(de, &fnamelen); + if (!fname || len != fnamelen) return 0; - } - if (strncmp(name, de->di_fname, len) == 0) { - if ((de->di_status & (QNX4_FILE_USED|QNX4_FILE_LINK)) != 0) { - return 1; - } - } + + if (strncmp(name, fname, len) == 0) + return 1; + return 0; } |