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| author | Denys Vlasenko | 2010-08-31 12:42:06 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2010-08-31 12:42:06 +0200 |
| commit | 8d3e225a2d1d980bcedb825f294b6a8041fe3f1b (patch) | |
| tree | bfd632b8dbc3bb25c23aa437ebd0d2ea37818fe9 /shell/ash.c | |
| parent | 4e7dd3c363377aefd6ac60ab4335e773482bcca1 (diff) | |
| download | busybox-8d3e225a2d1d980bcedb825f294b6a8041fe3f1b.zip busybox-8d3e225a2d1d980bcedb825f294b6a8041fe3f1b.tar.gz | |
libbb: add xfstat function
function old new delta
xfstat - 25 +25
mkfs_ext2_main 2421 2423 +2
mkfs_reiser_main 1197 1194 -3
next 312 307 -5
ar_main 533 522 -11
mkfs_minix_main 2938 2924 -14
mkfs_vfat_main 1511 1495 -16
writeTarFile 272 255 -17
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 1/6 up/down: 27/-66) Total: -39 bytes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/shell/ash.c b/shell/ash.c index 921367b..28a8bb6 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -4989,9 +4989,13 @@ noclobberopen(const char *fname) * revealed that it was a regular file, and the file has not been * replaced, return the file descriptor. */ - if (fstat(fd, &finfo2) == 0 && !S_ISREG(finfo2.st_mode) - && finfo.st_dev == finfo2.st_dev && finfo.st_ino == finfo2.st_ino) + if (fstat(fd, &finfo2) == 0 + && !S_ISREG(finfo2.st_mode) + && finfo.st_dev == finfo2.st_dev + && finfo.st_ino == finfo2.st_ino + ) { return fd; + } /* The file has been replaced. badness. */ close(fd); |