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| author | Pierre Lebleu <pme.lebleu@gmail.com> | 2018-05-23 10:55:58 +0200 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2018-05-24 09:40:44 +0200 |
| commit | dd02dad332958575cc52e60c78ef10ef2b5aaced (patch) | |
| tree | 00447660af71853581639b713bb0573b66aa5d6c | |
| parent | 242248cb109d2ffac5962165b7d8f04abfd0e149 (diff) | |
| download | fstools-dd02dad332958575cc52e60c78ef10ef2b5aaced.tar.gz | |
fstools: allow the mounting with full access time accounting
In order to allow the mounting of the filesystem with full access time
accounting, a new CMake option (eg: CMAKE_OVL_MOUNT_FULL_ACCESS_TIME)
has been added.
Signed-off-by: Pierre Lebleu <pme.lebleu@gmail.com>
| -rw-r--r-- | CMakeLists.txt | 4 | ||||
| -rw-r--r-- | libfstools/overlay.c | 7 |
2 files changed, 10 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 4844c03..f86a4d5 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -56,6 +56,10 @@ IF(DEFINED CMAKE_OVL_MOUNT_COMPRESS_ZLIB) ADD_DEFINITIONS(-DOVL_MOUNT_COMPRESS_ZLIB) ENDIF(DEFINED CMAKE_OVL_MOUNT_COMPRESS_ZLIB) +IF(DEFINED CMAKE_OVL_MOUNT_FULL_ACCESS_TIME) + ADD_DEFINITIONS(-DOVL_MOUNT_FULL_ACCESS_TIME) +ENDIF(DEFINED CMAKE_OVL_MOUNT_FULL_ACCESS_TIME) + ADD_EXECUTABLE(mount_root mount_root.c) TARGET_LINK_LIBRARIES(mount_root fstools) INSTALL(TARGETS mount_root RUNTIME DESTINATION sbin) diff --git a/libfstools/overlay.c b/libfstools/overlay.c index 068afdc..14214a3 100644 --- a/libfstools/overlay.c +++ b/libfstools/overlay.c @@ -341,7 +341,12 @@ static int overlay_mount_fs(struct volume *v) return -1; } - if (mount(v->blk, "/tmp/overlay", fstype, MS_NOATIME, + if (mount(v->blk, "/tmp/overlay", fstype, +#ifdef OVL_MOUNT_FULL_ACCESS_TIME + MS_RELATIME, +#else + MS_NOATIME, +#endif #ifdef OVL_MOUNT_COMPRESS_ZLIB "compr=zlib" #else |