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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2009-11-11 21:05:42 +0100
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2009-11-11 21:05:42 +0100
commitab19ede65595f6c0daba1e9b6c7c0a2ede341fec (patch)
tree144f7f397a4c193e5af9b445d14fee7d471107d2 /e2fsprogs/e2fs_lib.c
parentc096a6c2084b6d920182714beb842ebb40087182 (diff)
downloadbusybox-ab19ede65595f6c0daba1e9b6c7c0a2ede341fec.tar.gz
busybox-ab19ede65595f6c0daba1e9b6c7c0a2ede341fec.tar.bz2
tidy up O_NONBLOCK usage. use libbb functions in stty.
Added O_RDONLY where improves readability. Note: O_RDONLY == 0, so it is there even if not specified. function old new delta stty_main 1289 1235 -54 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'e2fsprogs/e2fs_lib.c')
-rw-r--r--e2fsprogs/e2fs_lib.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/e2fsprogs/e2fs_lib.c b/e2fsprogs/e2fs_lib.c
index 70ae1f407..f033a19ed 100644
--- a/e2fsprogs/e2fs_lib.c
+++ b/e2fsprogs/e2fs_lib.c
@@ -53,7 +53,7 @@ int fgetsetversion(const char *name, unsigned long *get_version, unsigned long s
int fd, r;
IF_LONG_IS_WIDER(int ver;)
- fd = open(name, O_NONBLOCK);
+ fd = open(name, O_RDONLY | O_NONBLOCK);
if (fd == -1)
return -1;
if (!get_version) {
@@ -95,7 +95,7 @@ int fgetsetflags(const char *name, unsigned long *get_flags, unsigned long set_f
) {
goto notsupp;
}
- fd = open(name, O_NONBLOCK); /* neither read nor write asked for */
+ fd = open(name, O_RDONLY | O_NONBLOCK); /* neither read nor write asked for */
if (fd == -1)
return -1;