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| author | cperciva <cperciva@FreeBSD.org> | 2007-03-15 10:11:38 +0000 |
|---|---|---|
| committer | cperciva <cperciva@FreeBSD.org> | 2007-03-15 10:11:38 +0000 |
| commit | 32001bac970022e78123f071dcf4a47851e8664c (patch) | |
| tree | 4d0ea6b1dec931c619c4d1e8cf058d610bbb284b /usr.bin/tar | |
| parent | addad261ef91418553dcfd218762cfb69ff1a373 (diff) | |
| download | FreeBSD-src-32001bac970022e78123f071dcf4a47851e8664c.zip FreeBSD-src-32001bac970022e78123f071dcf4a47851e8664c.tar.gz | |
Don't consider an lstat(2) failure to be an error (in the sense of
affecting the return value from bsdtar), since (a) it usually occurs
due to a perfectly innocent (and unavoidable) race condition where a
user deletes a file in the window between bsdtar reading a directory
and attempting to read the file; and (b) aside from printing a warning
message, bsdtar behaves exactly as if the file had been deleted prior
to bsdtar reading its parent directory.
Reviewed by: kientzle
MFC after: 6 days
Diffstat (limited to 'usr.bin/tar')
| -rw-r--r-- | usr.bin/tar/write.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/usr.bin/tar/write.c b/usr.bin/tar/write.c index 388a05c..7353439 100644 --- a/usr.bin/tar/write.c +++ b/usr.bin/tar/write.c @@ -614,7 +614,6 @@ write_hierarchy(struct bsdtar *bsdtar, struct archive *a, const char *path) if (lst == NULL) { /* Couldn't lstat(); must not exist. */ bsdtar_warnc(bsdtar, errno, "%s: Cannot stat", name); - bsdtar->return_value = 1; continue; } if (S_ISLNK(lst->st_mode)) |
