diff options
| -rw-r--r-- | debuginfod/ChangeLog | 5 | ||||
| -rw-r--r-- | debuginfod/debuginfod-client.c | 15 |
2 files changed, 20 insertions, 0 deletions
diff --git a/debuginfod/ChangeLog b/debuginfod/ChangeLog index c8c56232..f13c28d5 100644 --- a/debuginfod/ChangeLog +++ b/debuginfod/ChangeLog @@ -1,5 +1,10 @@ 2023-03-30 Jan Alexander Steffens (heftig) <heftig@archlinux.org> + * debuginfod-client.c (update_atime): New function. + (extract_section, debuginfod_query_server): Call it. + +2023-03-30 Jan Alexander Steffens (heftig) <heftig@archlinux.org> + * debuginfod-client.c (debuginfod_query_server): Don't modify atime unintentionally. * debuginfod.cxx (extract_section, handle_buildid_r_match): Ditto. diff --git a/debuginfod/debuginfod-client.c b/debuginfod/debuginfod-client.c index 7d0b153e..5bb79524 100644 --- a/debuginfod/debuginfod-client.c +++ b/debuginfod/debuginfod-client.c @@ -618,6 +618,19 @@ path_escape (const char *src, char *dest) dest[q] = '\0'; } +/* Attempt to update the atime */ +static void +update_atime (int fd) +{ + struct timespec tvs[2]; + + tvs[0].tv_sec = tvs[1].tv_sec = 0; + tvs[0].tv_nsec = UTIME_NOW; + tvs[1].tv_nsec = UTIME_OMIT; + + (void) futimens (fd, tvs); /* best effort */ +} + /* Attempt to read an ELF/DWARF section with name SECTION from FD and write it to a separate file in the debuginfod cache. If successful the absolute path of the separate file containing SECTION will be stored in USR_PATH. @@ -761,6 +774,7 @@ extract_section (int fd, const char *section, char *fd_path, char **usr_path) *usr_path = sec_path; else free (sec_path); + update_atime(fd); rc = sec_fd; goto out2; } @@ -1098,6 +1112,7 @@ debuginfod_query_server (debuginfod_client *c, } } /* Success!!!! */ + update_atime(fd); rc = fd; goto out; } |